[{"run_id":"20261014T203208-0851c9a1","observed_at":"2026-10-14 17:50:09.728220+00:00","course_uid":"course_4d4d57b6ea46d309f47ce81d","course_id":"ECE 420","catalog_version_id":"41809408184d5bb81b0358978eef78b9a544d4227b5b8f84dd6bf5aa545dba9e","record_version_id":"797ca083ccb46d4aa36c13098e1f2000676784dbd74a51bfda68ba64226b1bed","job_id":"enrich-49752a259f17fab0f49665b3","output_id":"a408ec7c128cc003106402d44e1dd61b6eeac93bcdc1905d9d70c9f04a53c245","section":"requirements","status":"valid","value_json":"{\"nodes\":[{\"children\":[\"req-course-320\",\"req-standing\",\"req-guest\"],\"condition\":null,\"course\":null,\"evidence\":\"E C E 320, graduate/professional standing, or member of Engineering Guest Students\",\"id\":\"root-any\",\"kind\":\"any\"},{\"children\":[],\"condition\":null,\"course\":{\"course_number\":320,\"minimum_grade\":null,\"subjects\":[\"ECE\"],\"timing\":\"prior\"},\"evidence\":\"E C E 320\",\"id\":\"req-course-320\",\"kind\":\"course\"},{\"children\":[],\"condition\":\"graduate/professional standing\",\"course\":null,\"evidence\":\"graduate/professional standing\",\"id\":\"req-standing\",\"kind\":\"condition\"},{\"children\":[],\"condition\":\"member of Engineering Guest Students\",\"course\":null,\"evidence\":\"member of Engineering Guest Students\",\"id\":\"req-guest\",\"kind\":\"condition\"}],\"notes\":[],\"root\":\"root-any\",\"status\":\"parsed\"}","candidate_json":null,"error":null,"model":"Qwen/Qwen3.8-27B","model_revision":"1d4bf0f2ff6012fd82039f2fa52739d0dd7c60c0","selected_for_release":true},{"run_id":"20261014T203208-0851c9a1","observed_at":"2026-10-14 17:50:09.728220+00:00","course_uid":"course_4d4d57b6ea46d309f47ce81d","course_id":"ECE 420","catalog_version_id":"41809408184d5bb81b0358978eef78b9a544d4227b5b8f84dd6bf5aa545dba9e","record_version_id":"797ca083ccb46d4aa36c13098e1f2000676784dbd74a51bfda68ba64226b1bed","job_id":"enrich-49752a259f17fab0f49665b3","output_id":"a408ec7c128cc003106402d44e1dd61b6eeac93bcdc1905d9d70c9f04a53c245","section":"search_profile","status":"valid","value_json":"{\"activity_tags\":[],\"assumed_background\":[{\"evidence\":[{\"course_id\":\"ECE 420\",\"field\":\"requirements_text\",\"quote\":\"E C E 320, graduate/professional standing, or member of Engineering Guest Students\",\"source_url\":\"https://guide.wisc.edu/courses/e_c_e/\"}],\"text\":\"Knowledge from ECE 320 is one alternative preparation path.\"}],\"search_phrases\":[\"transmission lines frequency domain analysis\",\"microwave transmission circuits power relations\",\"planar optical components pulse dispersion\",\"conducting waveguides dielectric waveguides\",\"radiating antenna characterization receiving mode\",\"Smith chart matching networks\",\"Friis transmission equation link budget\",\"TM and TE modes circular rectangular waveguides\"],\"skills_taught\":[{\"evidence\":[{\"course_id\":\"ECE 420\",\"field\":\"official_learning_outcomes\",\"outcome_index\":0,\"quote\":\"Compute transmission line voltages, currents, impedances, and reflection coefficients in transient and harmonic circuits\",\"source_url\":\"https://guide.wisc.edu/courses/e_c_e/\"},{\"course_id\":\"ECE 420\",\"field\":\"description\",\"quote\":\"frequency domain analysis of radio frequency and microwave transmission circuits including power relations and graphical and computer methods\",\"source_url\":\"https://guide.wisc.edu/courses/e_c_e/\"}],\"text\":\"Compute transmission line parameters and analyze RF/microwave circuits using graphical and computer methods.\"},{\"evidence\":[{\"course_id\":\"ECE 420\",\"field\":\"official_learning_outcomes\",\"outcome_index\":1,\"quote\":\"Design matching networks utilizing a Smith chart\",\"source_url\":\"https://guide.wisc.edu/courses/e_c_e/\"}],\"text\":\"Design matching networks using the Smith chart.\"},{\"evidence\":[{\"course_id\":\"ECE 420\",\"field\":\"official_learning_outcomes\",\"outcome_index\":2,\"quote\":\"Compute reflection and transmission of plane waves at an interface\",\"source_url\":\"https://guide.wisc.edu/courses/e_c_e/\"},{\"course_id\":\"ECE 420\",\"field\":\"description\",\"quote\":\"Electromagnetic waves: planar optical components, pulse dispersion, phase front considerations for optical components\",\"source_url\":\"https://guide.wisc.edu/courses/e_c_e/\"}],\"text\":\"Analyze electromagnetic waves, including reflection/transmission at interfaces and optical component behavior.\"},{\"evidence\":[{\"course_id\":\"ECE 420\",\"field\":\"official_learning_outcomes\",\"outcome_index\":4,\"quote\":\"Analyze TM and TE modes of circular and rectangular waveguides\",\"source_url\":\"https://guide.wisc.edu/courses/e_c_e/\"},{\"course_id\":\"ECE 420\",\"field\":\"description\",\"quote\":\"conducting waveguides, dielectric waveguides\",\"source_url\":\"https://guide.wisc.edu/courses/e_c_e/\"}],\"text\":\"Analyze TM and TE modes in conducting and dielectric waveguides.\"},{\"evidence\":[{\"course_id\":\"ECE 420\",\"field\":\"official_learning_outcomes\",\"outcome_index\":3,\"quote\":\"Use the Friis transmission equation for link budget analysis in antenna communication systems\",\"source_url\":\"https://guide.wisc.edu/courses/e_c_e/\"},{\"course_id\":\"ECE 420\",\"field\":\"description\",\"quote\":\"Radiation: retarded potentials, elemental dipoles, radiating antenna characterization, receiving mode\",\"source_url\":\"https://guide.wisc.edu/courses/e_c_e/\"}],\"text\":\"Characterize antennas and perform link budget analysis using the Friis transmission equation.\"}],\"summary\":{\"evidence\":[{\"course_id\":\"ECE 420\",\"field\":\"title\",\"quote\":\"ELECTROMAGNETIC WAVE TRANSMISSION\",\"source_url\":\"https://guide.wisc.edu/courses/e_c_e/\"},{\"course_id\":\"ECE 420\",\"field\":\"description\",\"quote\":\"Transmission lines: frequency domain analysis of radio frequency and microwave transmission circuits including power relations and graphical and computer methods. Electromagnetic waves: planar optical components, pulse dispersion, phase front considerations for optical components, conducting waveguides, dielectric waveguides. Radiation: retarded potentials, elemental dipoles, radiating antenna characterization, receiving mode.\",\"source_url\":\"https://guide.wisc.edu/courses/e_c_e/\"}],\"text\":\"Covers transmission lines, electromagnetic waves in waveguides/optics, and radiation/antennas using frequency-domain analysis and graphical/computer methods.\"},\"topics\":[{\"evidence\":[{\"course_id\":\"ECE 420\",\"field\":\"description\",\"quote\":\"Transmission lines: frequency domain analysis of radio frequency and microwave transmission circuits including power relations and graphical and computer methods\",\"source_url\":\"https://guide.wisc.edu/courses/e_c_e/\"}],\"text\":\"Transmission lines and RF/microwave circuit analysis\"},{\"evidence\":[{\"course_id\":\"ECE 420\",\"field\":\"description\",\"quote\":\"Electromagnetic waves: planar optical components, pulse dispersion, phase front considerations for optical components, conducting waveguides, dielectric waveguides\",\"source_url\":\"https://guide.wisc.edu/courses/e_c_e/\"}],\"text\":\"Electromagnetic waves, optical components, and waveguides\"},{\"evidence\":[{\"course_id\":\"ECE 420\",\"field\":\"description\",\"quote\":\"Radiation: retarded potentials, elemental dipoles, radiating antenna characterization, receiving mode\",\"source_url\":\"https://guide.wisc.edu/courses/e_c_e/\"}],\"text\":\"Radiation, dipole theory, and antenna characterization\"}]}","candidate_json":null,"error":null,"model":"Qwen/Qwen3.8-27B","model_revision":"1d4bf0f2ff6012fd82039f2fa52739d0dd7c60c0","selected_for_release":true},{"run_id":"20261014T203208-0851c9a1","observed_at":"2026-10-14 17:50:09.728220+00:00","course_uid":"course_4d4d57b6ea46d309f47ce81d","course_id":"ECE 420","catalog_version_id":"41809408184d5bb81b0358978eef78b9a544d4227b5b8f84dd6bf5aa545dba9e","record_version_id":"797ca083ccb46d4aa36c13098e1f2000676784dbd74a51bfda68ba64226b1bed","job_id":"enrich-49752a259f17fab0f49665b3","output_id":"a408ec7c128cc003106402d44e1dd61b6eeac93bcdc1905d9d70c9f04a53c245","section":"student_experience","status":"valid","value_json":"{\"status\":\"supported\",\"themes\":[{\"aspect\":\"teaching_clarity\",\"evidence\":[{\"comment\":\"Very helpful prof. and tests usually mimic homework assignments.  Homework isn't bad just go ask him for help\",\"course_id\":\"ECE 420\",\"date\":\"2007-08-14 10:38:33 +0000 UTC\",\"difficulty_rating\":2,\"id\":\"e3c28c4fb42b00556aa33c12\",\"instructor_id\":\"rmp:506547\",\"instructor_name\":\"John Booske\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTEzNDA0NjEx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/506547\"},{\"comment\":\"He presented with online lectures, which you have to watch in addition to going to class. Had daily quizzes in class, which were helpful overall. I had no interest in electro magnetics before this class. Now I'm actually interested.\",\"course_id\":\"ECE 420\",\"date\":\"2007-12-13 17:04:39 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"85ea45239a2a4bc2c249cabc\",\"instructor_id\":\"rmp:506547\",\"instructor_name\":\"John Booske\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTEzODI0Njk5\",\"source_url\":\"https://www.ratemyprofessors.com/professor/506547\"}],\"evidence_count\":2,\"review_ids\":[\"e3c28c4fb42b00556aa33c12\",\"85ea45239a2a4bc2c249cabc\"],\"scope\":{\"historical\":true,\"instructors\":[{\"id\":\"rmp:506547\",\"name\":\"John Booske\"}],\"review_year_end\":\"2007\",\"review_year_start\":\"2007\"},\"sentiment\":\"positive\",\"subject_instructor_id\":\"rmp:506547\",\"summary\":\"Cited reviews praise John Booske for being helpful and using online lectures plus daily quizzes that aided learning.\"},{\"aspect\":\"overall\",\"evidence\":[{\"comment\":\"I had 220 with him and figured this would be an easier version of 420 where I'd get a good E&M review and still learn something. Turns out, I didn't learn much. He barely scratched the surface of concepts. Good if you just need an easy course, but not so great if you need to be forced to learn material. That said, he's very helpful and approachable\",\"course_id\":\"ECE 420\",\"date\":\"2013-03-24 00:34:48 +0000 UTC\",\"difficulty_rating\":1,\"id\":\"c3109199e6b62e4c0e00423d\",\"instructor_id\":\"rmp:357435\",\"instructor_name\":\"William Nick Hitchon\",\"quality_rating\":3,\"source_review_id\":\"UmF0aW5nLTIxNDQxMzcx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/357435\"}],\"evidence_count\":1,\"review_ids\":[\"c3109199e6b62e4c0e00423d\"],\"scope\":{\"historical\":true,\"instructors\":[{\"id\":\"rmp:357435\",\"name\":\"William Nick Hitchon\"}],\"review_year_end\":\"2013\",\"review_year_start\":\"2013\"},\"sentiment\":\"mixed\",\"subject_instructor_id\":\"rmp:357435\",\"summary\":\"One reviewer finds William Nick Hitchon helpful and approachable but notes the course barely scratched the surface of concepts.\"},{\"aspect\":\"overall\",\"evidence\":[{\"comment\":\"Great professor, great person. No complaints. Final project is fun and not very hard. \",\"course_id\":\"ECE 420\",\"date\":\"2026-07-21 16:27:37 +0000 UTC\",\"difficulty_rating\":2,\"id\":\"1716e1355837f462878df6db\",\"instructor_id\":\"rmp:3126505\",\"instructor_name\":\"Haihan Sun\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTQzMzE1Njkx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/3126505\"}],\"evidence_count\":1,\"review_ids\":[\"1716e1355837f462878df6db\"],\"scope\":{\"historical\":true,\"instructors\":[{\"id\":\"rmp:3126505\",\"name\":\"Haihan Sun\"}],\"review_year_end\":\"2026\",\"review_year_start\":\"2026\"},\"sentiment\":\"positive\",\"subject_instructor_id\":\"rmp:3126505\",\"summary\":\"One reviewer describes Haihan Sun as a great professor and person with no complaints.\"},{\"aspect\":\"projects\",\"evidence\":[{\"comment\":\"Great professor, great person. No complaints. Final project is fun and not very hard. \",\"course_id\":\"ECE 420\",\"date\":\"2026-07-21 16:27:37 +0000 UTC\",\"difficulty_rating\":2,\"id\":\"1716e1355837f462878df6db\",\"instructor_id\":\"rmp:3126505\",\"instructor_name\":\"Haihan Sun\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTQzMzE1Njkx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/3126505\"}],\"evidence_count\":1,\"review_ids\":[\"1716e1355837f462878df6db\"],\"scope\":{\"historical\":true,\"instructors\":[{\"id\":\"rmp:3126505\",\"name\":\"Haihan Sun\"}],\"review_year_end\":\"2026\",\"review_year_start\":\"2026\"},\"sentiment\":\"positive\",\"subject_instructor_id\":\"rmp:3126505\",\"summary\":\"A cited review states the final project under Haihan Sun is fun and not very hard.\"}]}","candidate_json":null,"error":null,"model":"Qwen/Qwen3.8-27B","model_revision":"1d4bf0f2ff6012fd82039f2fa52739d0dd7c60c0","selected_for_release":true},{"run_id":"20261014T203208-0851c9a1","observed_at":"2026-10-14 17:50:09.728220+00:00","course_uid":"course_4d4d57b6ea46d309f47ce81d","course_id":"ECE 420","catalog_version_id":"41809408184d5bb81b0358978eef78b9a544d4227b5b8f84dd6bf5aa545dba9e","record_version_id":"797ca083ccb46d4aa36c13098e1f2000676784dbd74a51bfda68ba64226b1bed","job_id":"enrich-49752a259f17fab0f49665b3","output_id":"a408ec7c128cc003106402d44e1dd61b6eeac93bcdc1905d9d70c9f04a53c245","section":"student_summary","status":"valid","value_json":"{\"context_hash\":\"8f817d3cedbc588c0f50af82696bba256b320c3c1a28e3d6cccb411a4fa06ed4\",\"course_id\":\"ECE 420\",\"current_instructors\":[{\"instructor_uid\":\"instructor_4a6b0f91380062874335d02b\",\"message\":\"No course-specific reviews available\",\"name\":\"Zheng Liu\",\"review_status\":\"no_course_reviews\",\"rmp_instructor_id\":\"rmp:68235\",\"summary\":[]}],\"difficulty_workload\":[{\"citations\":[{\"instructor_name\":\"John Booske\",\"review_date\":\"2007-12-13 17:04:39 +0000 UTC\",\"review_id\":\"85ea45239a2a4bc2c249cabc\",\"run_id\":\"20261014T203208-0851c9a1\",\"source_instructor_id\":\"rmp:506547\",\"source_review_id\":\"UmF0aW5nLTEzODI0Njk5\",\"source_url\":\"https://www.ratemyprofessors.com/professor/506547\",\"type\":\"review\"}],\"evidence_scope\":\"past_student_reviews\",\"text\":\"The course required watching online lectures in addition to attending class and completing daily quizzes.\"}],\"errors\":[],\"historical_context\":[],\"message\":null,\"offered\":true,\"profile_hash\":\"3f5110430805ccdd533c0c072df62d68a8a5f5441c4530bbdb15d419a199a09c\",\"quick_take\":[{\"citations\":[{\"instructor_name\":\"Haihan Sun\",\"review_date\":\"2026-07-21 16:27:37 +0000 UTC\",\"review_id\":\"1716e1355837f462878df6db\",\"run_id\":\"20261014T203208-0851c9a1\",\"source_instructor_id\":\"rmp:3126505\",\"source_review_id\":\"UmF0aW5nLTQzMzE1Njkx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/3126505\",\"type\":\"review\"}],\"evidence_scope\":\"past_student_reviews\",\"text\":\"Students described a supportive instructor and found the final project engaging and manageable.\"},{\"citations\":[{\"course_id\":\"ECE 420\",\"run_id\":\"20261014T203208-0851c9a1\",\"source_record\":{\"entity_id\":\"f07eb682-17a4-37f8-a746-e816d7234e02\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"grades_latest\",\"term_id\":\"1234\",\"type\":\"grade\"},{\"course_id\":\"ECE 420\",\"run_id\":\"20261014T203208-0851c9a1\",\"source_record\":{\"entity_id\":\"f07eb682-17a4-37f8-a746-e816d7234e02\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"grades_latest\",\"term_id\":\"1244\",\"type\":\"grade\"},{\"course_id\":\"ECE 420\",\"run_id\":\"20261014T203208-0851c9a1\",\"source_record\":{\"entity_id\":\"f07eb682-17a4-37f8-a746-e816d7234e02\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"grades_latest\",\"term_id\":\"1264\",\"type\":\"grade\"}],\"text\":\"Recent recorded grades — Spring 2023: 3.97 GPA, 100.0% A/AB (n=15 letter grades); Spring 2024: 3.50 GPA, 80.0% A/AB (n=15 letter grades); Spring 2026: 3.94 GPA, 100.0% A/AB (n=25 letter grades).\"}],\"student_experience\":[{\"citations\":[{\"instructor_name\":\"John Booske\",\"review_date\":\"2007-08-14 10:38:33 +0000 UTC\",\"review_id\":\"e3c28c4fb42b00556aa33c12\",\"run_id\":\"20261014T203208-0851c9a1\",\"source_instructor_id\":\"rmp:506547\",\"source_review_id\":\"UmF0aW5nLTEzNDA0NjEx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/506547\",\"type\":\"review\"}],\"evidence_scope\":\"past_student_reviews\",\"text\":\"One student noted that tests usually mimicked homework assignments and the instructor was helpful.\"}],\"task_hash\":\"9dea82ef7f2113a5605c1c6030c4f9b19967eb742cc93a78268fb92357d29f5c\",\"teaching_history\":[{\"citations\":[{\"course_id\":\"ECE 420\",\"run_id\":\"20261014T203208-0851c9a1\",\"section_number\":1,\"source_course_id\":\"f07eb682-17a4-37f8-a746-e816d7234e02\",\"source_record\":{\"entity_id\":\"f07eb682-17a4-37f8-a746-e816d7234e02\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1244\",\"type\":\"grade\"},{\"course_id\":\"ECE 420\",\"run_id\":\"20261014T203208-0851c9a1\",\"section_number\":1,\"source_course_id\":\"f07eb682-17a4-37f8-a746-e816d7234e02\",\"source_record\":{\"entity_id\":\"f07eb682-17a4-37f8-a746-e816d7234e02\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1264\",\"type\":\"grade\"}],\"text\":\"HAIHAN SUN is recorded teaching in Spring 2024, Spring 2026. Recorded history may be incomplete and does not establish a future schedule.\"},{\"citations\":[{\"course_id\":\"ECE 420\",\"run_id\":\"20261014T203208-0851c9a1\",\"section_number\":1,\"source_course_id\":\"f07eb682-17a4-37f8-a746-e816d7234e02\",\"source_record\":{\"entity_id\":\"f07eb682-17a4-37f8-a746-e816d7234e02\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1074\",\"type\":\"grade\"},{\"course_id\":\"ECE 420\",\"run_id\":\"20261014T203208-0851c9a1\",\"section_number\":1,\"source_course_id\":\"f07eb682-17a4-37f8-a746-e816d7234e02\",\"source_record\":{\"entity_id\":\"f07eb682-17a4-37f8-a746-e816d7234e02\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1082\",\"type\":\"grade\"}],\"text\":\"JOHN BOOSKE is recorded teaching in Spring 2007, Fall 2007. Recorded history may be incomplete and does not establish a future schedule.\"},{\"citations\":[{\"course_id\":\"ECE 420\",\"run_id\":\"20261014T203208-0851c9a1\",\"section_number\":1,\"source_course_id\":\"f07eb682-17a4-37f8-a746-e816d7234e02\",\"source_record\":{\"entity_id\":\"f07eb682-17a4-37f8-a746-e816d7234e02\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1072\",\"type\":\"grade\"},{\"course_id\":\"ECE 420\",\"run_id\":\"20261014T203208-0851c9a1\",\"section_number\":1,\"source_course_id\":\"f07eb682-17a4-37f8-a746-e816d7234e02\",\"source_record\":{\"entity_id\":\"f07eb682-17a4-37f8-a746-e816d7234e02\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1132\",\"type\":\"grade\"}],\"text\":\"WILLIAM N. HITCHON is recorded teaching in Fall 2006, Fall 2012. Recorded history may be incomplete and does not establish a future schedule.\"}],\"term_id\":\"1274\",\"term_name\":\"2027 Sprng\",\"version\":3}","candidate_json":null,"error":null,"model":"Qwen/Qwen3.8-27B","model_revision":"1d4bf0f2ff6012fd82039f2fa52739d0dd7c60c0","selected_for_release":true},{"run_id":"20260906T231458-5fdd2fff","observed_at":"2026-09-06 23:14:58.172943+00:00","course_uid":"course_4d4d57b6ea46d309f47ce81d","course_id":"ECE 420","catalog_version_id":"a1af1710275286d8c1644877c18c3d825e57cdc80a98d8443a3e51073cf1cc57","record_version_id":"4fb4e670e43f11936ffa335d81234b702aafa95e578ee398f0eaaf3287dd21a7","job_id":"enrich-5291a20b802b9bbbe22b24cb","output_id":"7a43a01d3ca701fcbd048a078bccb99e6dd3588ac545452bf8e0af535a075fb9","section":"requirements","status":"valid","value_json":"{\"nodes\":[{\"children\":[\"n1\",\"n2\",\"n3\"],\"condition\":null,\"course\":null,\"evidence\":\"E C E 320, graduate/professional standing, or member of Engineering Guest Students\",\"id\":\"n0\",\"kind\":\"any\"},{\"children\":[],\"condition\":null,\"course\":{\"course_number\":320,\"minimum_grade\":null,\"subjects\":[\"ECE\"],\"timing\":\"prior\"},\"evidence\":\"E C E 320\",\"id\":\"n1\",\"kind\":\"course\"},{\"children\":[],\"condition\":\"graduate/professional standing\",\"course\":null,\"evidence\":\"graduate/professional standing\",\"id\":\"n2\",\"kind\":\"condition\"},{\"children\":[],\"condition\":\"member of Engineering Guest Students\",\"course\":null,\"evidence\":\"member of Engineering Guest Students\",\"id\":\"n3\",\"kind\":\"condition\"}],\"notes\":[],\"root\":\"n0\",\"status\":\"parsed\"}","candidate_json":null,"error":null,"model":"nvidia/Qwen3.6-35B-A3B-NVFP4","model_revision":"1355db6a052410cfd62085d94b58866fd0f2c3c5","selected_for_release":false},{"run_id":"20260906T231458-5fdd2fff","observed_at":"2026-09-06 23:14:58.172943+00:00","course_uid":"course_4d4d57b6ea46d309f47ce81d","course_id":"ECE 420","catalog_version_id":"a1af1710275286d8c1644877c18c3d825e57cdc80a98d8443a3e51073cf1cc57","record_version_id":"4fb4e670e43f11936ffa335d81234b702aafa95e578ee398f0eaaf3287dd21a7","job_id":"enrich-5291a20b802b9bbbe22b24cb","output_id":"7a43a01d3ca701fcbd048a078bccb99e6dd3588ac545452bf8e0af535a075fb9","section":"search_profile","status":"valid","value_json":"{\"assumed_background\":[{\"evidence\":[{\"course_id\":\"ECE 320\",\"field\":\"description\",\"quote\":\"Static and dynamic electromagnetic fields; forces and work in electromechanical systems; magnetic circuits; plane wave propagation; reflection of plane waves; generalized transmission line equations; current and voltage on transmission lines; impedance transformation and matching; Smith charts.\"}],\"text\":\"Electrodynamics II fundamentals including transmission lines and plane waves\"}],\"search_phrases\":[\"microwave engineering\",\"electromagnetic wave transmission\",\"RF circuit analysis\",\"antenna characterization\",\"Smith chart matching\"],\"skills_taught\":[{\"evidence\":[{\"course_id\":\"ECE 420\",\"field\":\"description\",\"quote\":\"frequency domain analysis of radio frequency and microwave transmission circuits including power relations and graphical and computer methods\"}],\"text\":\"Frequency domain analysis of RF/microwave circuits\"},{\"evidence\":[{\"course_id\":\"ECE 420\",\"field\":\"description\",\"quote\":\"Radiation: retarded potentials, elemental dipoles, radiating antenna characterization, receiving mode\"}],\"text\":\"Antenna radiation and characterization\"},{\"evidence\":[{\"course_id\":\"ECE 420\",\"field\":\"description\",\"quote\":\"Electromagnetic waves: planar optical components, pulse dispersion, phase front considerations for optical components, conducting waveguides, dielectric waveguides\"}],\"text\":\"Analysis of optical components and waveguides\"}],\"summary\":{\"evidence\":[{\"course_id\":\"ECE 420\",\"field\":\"title\",\"quote\":\"ELECTROMAGNETIC WAVE TRANSMISSION\"},{\"course_id\":\"ECE 420\",\"field\":\"description\",\"quote\":\"Transmission lines: frequency domain analysis of radio frequency and microwave transmission circuits including power relations and graphical and computer methods. Electromagnetic waves: planar optical components, pulse dispersion, phase front considerations for optical components, conducting waveguides, dielectric waveguides. Radiation\"}],\"text\":\"Study of electromagnetic wave transmission, including RF circuits, optical waveguides, and antenna radiation.\"},\"topics\":[{\"evidence\":[{\"course_id\":\"ECE 420\",\"field\":\"description\",\"quote\":\"Transmission lines: frequency domain analysis of radio frequency and microwave transmission circuits including power relations and graphical and computer methods\"}],\"text\":\"RF and microwave transmission line analysis\"},{\"evidence\":[{\"course_id\":\"ECE 420\",\"field\":\"description\",\"quote\":\"Electromagnetic waves: planar optical components, pulse dispersion, phase front considerations for optical components, conducting waveguides, dielectric waveguides\"}],\"text\":\"Optical components and waveguides\"},{\"evidence\":[{\"course_id\":\"ECE 420\",\"field\":\"description\",\"quote\":\"Radiation: retarded potentials, elemental dipoles, radiating antenna characterization, receiving mode\"}],\"text\":\"Antenna radiation and reception\"}]}","candidate_json":null,"error":null,"model":"nvidia/Qwen3.6-35B-A3B-NVFP4","model_revision":"1355db6a052410cfd62085d94b58866fd0f2c3c5","selected_for_release":false},{"run_id":"20260906T231458-5fdd2fff","observed_at":"2026-09-06 23:14:58.172943+00:00","course_uid":"course_4d4d57b6ea46d309f47ce81d","course_id":"ECE 420","catalog_version_id":"a1af1710275286d8c1644877c18c3d825e57cdc80a98d8443a3e51073cf1cc57","record_version_id":"4fb4e670e43f11936ffa335d81234b702aafa95e578ee398f0eaaf3287dd21a7","job_id":"enrich-5291a20b802b9bbbe22b24cb","output_id":"7a43a01d3ca701fcbd048a078bccb99e6dd3588ac545452bf8e0af535a075fb9","section":"student_experience","status":"insufficient_evidence","value_json":"{\"status\":\"insufficient_evidence\",\"themes\":[]}","candidate_json":null,"error":null,"model":"nvidia/Qwen3.6-35B-A3B-NVFP4","model_revision":"1355db6a052410cfd62085d94b58866fd0f2c3c5","selected_for_release":false},{"run_id":"20260907T155543-ce3781c4","observed_at":"2026-09-07 15:55:43.033547+00:00","course_uid":"course_4d4d57b6ea46d309f47ce81d","course_id":"ECE 420","catalog_version_id":"a1af1710275286d8c1644877c18c3d825e57cdc80a98d8443a3e51073cf1cc57","record_version_id":"4fb4e670e43f11936ffa335d81234b702aafa95e578ee398f0eaaf3287dd21a7","job_id":"enrich-5590a4969e0a630fe46a86e8","output_id":"56dca6a07d9a95e8ab7907413948770f22e38e7d8adfeb388ce7abcc4dde0101","section":"requirements","status":"valid","value_json":"{\"nodes\":[{\"children\":[\"n1\",\"n2\",\"n3\"],\"condition\":null,\"course\":null,\"evidence\":\"E C E 320, graduate/professional standing, or member of Engineering Guest Students\",\"id\":\"n0\",\"kind\":\"any\"},{\"children\":[],\"condition\":null,\"course\":{\"course_number\":320,\"minimum_grade\":null,\"subjects\":[\"ECE\"],\"timing\":\"prior\"},\"evidence\":\"E C E 320\",\"id\":\"n1\",\"kind\":\"course\"},{\"children\":[],\"condition\":\"graduate/professional standing\",\"course\":null,\"evidence\":\"graduate/professional standing\",\"id\":\"n2\",\"kind\":\"condition\"},{\"children\":[],\"condition\":\"member of Engineering Guest Students\",\"course\":null,\"evidence\":\"member of Engineering Guest Students\",\"id\":\"n3\",\"kind\":\"condition\"}],\"notes\":[],\"root\":\"n0\",\"status\":\"parsed\"}","candidate_json":null,"error":null,"model":"nvidia/Qwen3.6-35B-A3B-NVFP4","model_revision":"1355db6a052410cfd62085d94b58866fd0f2c3c5","selected_for_release":false},{"run_id":"20260907T155543-ce3781c4","observed_at":"2026-09-07 15:55:43.033547+00:00","course_uid":"course_4d4d57b6ea46d309f47ce81d","course_id":"ECE 420","catalog_version_id":"a1af1710275286d8c1644877c18c3d825e57cdc80a98d8443a3e51073cf1cc57","record_version_id":"4fb4e670e43f11936ffa335d81234b702aafa95e578ee398f0eaaf3287dd21a7","job_id":"enrich-5590a4969e0a630fe46a86e8","output_id":"56dca6a07d9a95e8ab7907413948770f22e38e7d8adfeb388ce7abcc4dde0101","section":"search_profile","status":"valid","value_json":"{\"assumed_background\":[{\"evidence\":[{\"course_id\":\"ECE 320\",\"field\":\"description\",\"quote\":\"Static and dynamic electromagnetic fields; forces and work in electromechanical systems; magnetic circuits; plane wave propagation; reflection of plane waves; generalized transmission line equations; current and voltage on transmission lines; impedance transformation and matching; Smith charts.\"}],\"text\":\"Electrodynamics II fundamentals including transmission lines and plane waves\"}],\"search_phrases\":[\"microwave engineering\",\"electromagnetic wave transmission\",\"RF circuit analysis\",\"antenna characterization\",\"Smith chart matching\"],\"skills_taught\":[{\"evidence\":[{\"course_id\":\"ECE 420\",\"field\":\"description\",\"quote\":\"frequency domain analysis of radio frequency and microwave transmission circuits including power relations and graphical and computer methods\"}],\"text\":\"Frequency domain analysis of RF/microwave circuits\"},{\"evidence\":[{\"course_id\":\"ECE 420\",\"field\":\"description\",\"quote\":\"Radiation: retarded potentials, elemental dipoles, radiating antenna characterization, receiving mode\"}],\"text\":\"Antenna radiation and characterization\"},{\"evidence\":[{\"course_id\":\"ECE 420\",\"field\":\"description\",\"quote\":\"Electromagnetic waves: planar optical components, pulse dispersion, phase front considerations for optical components, conducting waveguides, dielectric waveguides\"}],\"text\":\"Analysis of optical components and waveguides\"}],\"summary\":{\"evidence\":[{\"course_id\":\"ECE 420\",\"field\":\"title\",\"quote\":\"ELECTROMAGNETIC WAVE TRANSMISSION\"},{\"course_id\":\"ECE 420\",\"field\":\"description\",\"quote\":\"Transmission lines: frequency domain analysis of radio frequency and microwave transmission circuits including power relations and graphical and computer methods. Electromagnetic waves: planar optical components, pulse dispersion, phase front considerations for optical components, conducting waveguides, dielectric waveguides. Radiation\"}],\"text\":\"Study of electromagnetic wave transmission, including RF circuits, optical waveguides, and antenna radiation.\"},\"topics\":[{\"evidence\":[{\"course_id\":\"ECE 420\",\"field\":\"description\",\"quote\":\"Transmission lines: frequency domain analysis of radio frequency and microwave transmission circuits including power relations and graphical and computer methods\"}],\"text\":\"RF and microwave transmission line analysis\"},{\"evidence\":[{\"course_id\":\"ECE 420\",\"field\":\"description\",\"quote\":\"Electromagnetic waves: planar optical components, pulse dispersion, phase front considerations for optical components, conducting waveguides, dielectric waveguides\"}],\"text\":\"Optical components and waveguides\"},{\"evidence\":[{\"course_id\":\"ECE 420\",\"field\":\"description\",\"quote\":\"Radiation: retarded potentials, elemental dipoles, radiating antenna characterization, receiving mode\"}],\"text\":\"Antenna radiation and reception\"}]}","candidate_json":null,"error":null,"model":"nvidia/Qwen3.6-35B-A3B-NVFP4","model_revision":"1355db6a052410cfd62085d94b58866fd0f2c3c5","selected_for_release":false},{"run_id":"20260907T155543-ce3781c4","observed_at":"2026-09-07 15:55:43.033547+00:00","course_uid":"course_4d4d57b6ea46d309f47ce81d","course_id":"ECE 420","catalog_version_id":"a1af1710275286d8c1644877c18c3d825e57cdc80a98d8443a3e51073cf1cc57","record_version_id":"4fb4e670e43f11936ffa335d81234b702aafa95e578ee398f0eaaf3287dd21a7","job_id":"enrich-5590a4969e0a630fe46a86e8","output_id":"56dca6a07d9a95e8ab7907413948770f22e38e7d8adfeb388ce7abcc4dde0101","section":"student_experience","status":"valid","value_json":"{\"status\":\"supported\",\"themes\":[{\"aspect\":\"teaching_clarity\",\"evidence\":[{\"comment\":\"Very helpful prof. and tests usually mimic homework assignments.  Homework isn't bad just go ask him for help\",\"course_id\":\"ECE 420\",\"date\":\"2007-08-14 10:38:33 +0000 UTC\",\"difficulty_rating\":2,\"id\":\"e3c28c4fb42b00556aa33c12\",\"instructor_id\":\"rmp:506547\",\"instructor_name\":\"John Booske\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTEzNDA0NjEx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/506547\"},{\"comment\":\"I had 220 with him and figured this would be an easier version of 420 where I'd get a good E&M review and still learn something. Turns out, I didn't learn much. He barely scratched the surface of concepts. Good if you just need an easy course, but not so great if you need to be forced to learn material. That said, he's very helpful and approachable\",\"course_id\":\"ECE 420\",\"date\":\"2013-03-24 00:34:48 +0000 UTC\",\"difficulty_rating\":1,\"id\":\"c3109199e6b62e4c0e00423d\",\"instructor_id\":\"rmp:357435\",\"instructor_name\":\"William Nick Hitchon\",\"quality_rating\":3,\"source_review_id\":\"UmF0aW5nLTIxNDQxMzcx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/357435\"},{\"comment\":\"Great professor, great person. No complaints. Final project is fun and not very hard. \",\"course_id\":\"ECE 420\",\"date\":\"2026-07-21 16:27:37 +0000 UTC\",\"difficulty_rating\":2,\"id\":\"1716e1355837f462878df6db\",\"instructor_id\":\"rmp:3126505\",\"instructor_name\":\"Haihan Sun\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTQzMzE1Njkx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/3126505\"}],\"evidence_count\":3,\"review_ids\":[\"e3c28c4fb42b00556aa33c12\",\"c3109199e6b62e4c0e00423d\",\"1716e1355837f462878df6db\"],\"scope\":{\"historical\":true,\"instructors\":[{\"id\":\"rmp:3126505\",\"name\":\"Haihan Sun\"},{\"id\":\"rmp:357435\",\"name\":\"William Nick Hitchon\"},{\"id\":\"rmp:506547\",\"name\":\"John Booske\"}],\"review_year_end\":\"2026\",\"review_year_start\":\"2007\"},\"sentiment\":\"positive\",\"summary\":\"Instructors are described as very helpful, approachable, and great persons.\"},{\"aspect\":\"assessment\",\"evidence\":[{\"comment\":\"Very helpful prof. and tests usually mimic homework assignments.  Homework isn't bad just go ask him for help\",\"course_id\":\"ECE 420\",\"date\":\"2007-08-14 10:38:33 +0000 UTC\",\"difficulty_rating\":2,\"id\":\"e3c28c4fb42b00556aa33c12\",\"instructor_id\":\"rmp:506547\",\"instructor_name\":\"John Booske\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTEzNDA0NjEx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/506547\"},{\"comment\":\"He presented with online lectures, which you have to watch in addition to going to class. Had daily quizzes in class, which were helpful overall. I had no interest in electro magnetics before this class. Now I'm actually interested.\",\"course_id\":\"ECE 420\",\"date\":\"2007-12-13 17:04:39 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"85ea45239a2a4bc2c249cabc\",\"instructor_id\":\"rmp:506547\",\"instructor_name\":\"John Booske\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTEzODI0Njk5\",\"source_url\":\"https://www.ratemyprofessors.com/professor/506547\"}],\"evidence_count\":2,\"review_ids\":[\"e3c28c4fb42b00556aa33c12\",\"85ea45239a2a4bc2c249cabc\"],\"scope\":{\"historical\":true,\"instructors\":[{\"id\":\"rmp:506547\",\"name\":\"John Booske\"}],\"review_year_end\":\"2007\",\"review_year_start\":\"2007\"},\"sentiment\":\"positive\",\"summary\":\"Tests mimic homework, and daily quizzes are considered helpful for learning.\"},{\"aspect\":\"workload\",\"evidence\":[{\"comment\":\"Very helpful prof. and tests usually mimic homework assignments.  Homework isn't bad just go ask him for help\",\"course_id\":\"ECE 420\",\"date\":\"2007-08-14 10:38:33 +0000 UTC\",\"difficulty_rating\":2,\"id\":\"e3c28c4fb42b00556aa33c12\",\"instructor_id\":\"rmp:506547\",\"instructor_name\":\"John Booske\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTEzNDA0NjEx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/506547\"},{\"comment\":\"I had 220 with him and figured this would be an easier version of 420 where I'd get a good E&M review and still learn something. Turns out, I didn't learn much. He barely scratched the surface of concepts. Good if you just need an easy course, but not so great if you need to be forced to learn material. That said, he's very helpful and approachable\",\"course_id\":\"ECE 420\",\"date\":\"2013-03-24 00:34:48 +0000 UTC\",\"difficulty_rating\":1,\"id\":\"c3109199e6b62e4c0e00423d\",\"instructor_id\":\"rmp:357435\",\"instructor_name\":\"William Nick Hitchon\",\"quality_rating\":3,\"source_review_id\":\"UmF0aW5nLTIxNDQxMzcx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/357435\"}],\"evidence_count\":2,\"review_ids\":[\"e3c28c4fb42b00556aa33c12\",\"c3109199e6b62e4c0e00423d\"],\"scope\":{\"historical\":true,\"instructors\":[{\"id\":\"rmp:357435\",\"name\":\"William Nick Hitchon\"},{\"id\":\"rmp:506547\",\"name\":\"John Booske\"}],\"review_year_end\":\"2013\",\"review_year_start\":\"2007\"},\"sentiment\":\"mixed\",\"summary\":\"Homework is manageable, but some students found the course too easy or lacking depth in concepts.\"},{\"aspect\":\"projects\",\"evidence\":[{\"comment\":\"Great professor, great person. No complaints. Final project is fun and not very hard. \",\"course_id\":\"ECE 420\",\"date\":\"2026-07-21 16:27:37 +0000 UTC\",\"difficulty_rating\":2,\"id\":\"1716e1355837f462878df6db\",\"instructor_id\":\"rmp:3126505\",\"instructor_name\":\"Haihan Sun\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTQzMzE1Njkx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/3126505\"}],\"evidence_count\":1,\"review_ids\":[\"1716e1355837f462878df6db\"],\"scope\":{\"historical\":true,\"instructors\":[{\"id\":\"rmp:3126505\",\"name\":\"Haihan Sun\"}],\"review_year_end\":\"2026\",\"review_year_start\":\"2026\"},\"sentiment\":\"positive\",\"summary\":\"The final project is described as fun and not very hard.\"}]}","candidate_json":null,"error":null,"model":"nvidia/Qwen3.6-35B-A3B-NVFP4","model_revision":"1355db6a052410cfd62085d94b58866fd0f2c3c5","selected_for_release":false},{"run_id":"20261014T203208-0851c9a1","observed_at":"2026-10-14 17:50:09.728220+00:00","course_uid":"course_4d4d57b6ea46d309f47ce81d","course_id":"ECE 420","catalog_version_id":"41809408184d5bb81b0358978eef78b9a544d4227b5b8f84dd6bf5aa545dba9e","record_version_id":"797ca083ccb46d4aa36c13098e1f2000676784dbd74a51bfda68ba64226b1bed","job_id":"enrich-6556a505c10f448d98d02466","output_id":"43cde9a87258c1e7f0c99f95ef4b36c16d781fec6c381149b71e99817bd996ac","section":"requirements","status":"valid","value_json":"{\"nodes\":[{\"children\":[\"req-course-320\",\"req-standing\",\"req-guest\"],\"condition\":null,\"course\":null,\"evidence\":\"E C E 320, graduate/professional standing, or member of Engineering Guest Students\",\"id\":\"root-any\",\"kind\":\"any\"},{\"children\":[],\"condition\":null,\"course\":{\"course_number\":320,\"minimum_grade\":null,\"subjects\":[\"ECE\"],\"timing\":\"prior\"},\"evidence\":\"E C E 320\",\"id\":\"req-course-320\",\"kind\":\"course\"},{\"children\":[],\"condition\":\"graduate/professional standing\",\"course\":null,\"evidence\":\"graduate/professional standing\",\"id\":\"req-standing\",\"kind\":\"condition\"},{\"children\":[],\"condition\":\"member of Engineering Guest Students\",\"course\":null,\"evidence\":\"member of Engineering Guest Students\",\"id\":\"req-guest\",\"kind\":\"condition\"}],\"notes\":[],\"root\":\"root-any\",\"status\":\"parsed\"}","candidate_json":null,"error":null,"model":"Qwen/Qwen3.8-27B","model_revision":"1d4bf0f2ff6012fd82039f2fa52739d0dd7c60c0","selected_for_release":false},{"run_id":"20261014T203208-0851c9a1","observed_at":"2026-10-14 17:50:09.728220+00:00","course_uid":"course_4d4d57b6ea46d309f47ce81d","course_id":"ECE 420","catalog_version_id":"41809408184d5bb81b0358978eef78b9a544d4227b5b8f84dd6bf5aa545dba9e","record_version_id":"797ca083ccb46d4aa36c13098e1f2000676784dbd74a51bfda68ba64226b1bed","job_id":"enrich-6556a505c10f448d98d02466","output_id":"43cde9a87258c1e7f0c99f95ef4b36c16d781fec6c381149b71e99817bd996ac","section":"search_profile","status":"valid","value_json":"{\"activity_tags\":[],\"assumed_background\":[{\"evidence\":[{\"course_id\":\"ECE 420\",\"field\":\"requirements_text\",\"quote\":\"E C E 320, graduate/professional standing, or member of Engineering Guest Students\",\"source_url\":\"https://guide.wisc.edu/courses/e_c_e/\"}],\"text\":\"Knowledge from ECE 320 is one alternative preparation path.\"}],\"search_phrases\":[\"transmission lines frequency domain analysis\",\"microwave transmission circuits power relations\",\"planar optical components pulse dispersion\",\"conducting waveguides dielectric waveguides\",\"radiating antenna characterization receiving mode\",\"Smith chart matching networks\",\"Friis transmission equation link budget\",\"TM and TE modes circular rectangular waveguides\"],\"skills_taught\":[{\"evidence\":[{\"course_id\":\"ECE 420\",\"field\":\"official_learning_outcomes\",\"outcome_index\":0,\"quote\":\"Compute transmission line voltages, currents, impedances, and reflection coefficients in transient and harmonic circuits\",\"source_url\":\"https://guide.wisc.edu/courses/e_c_e/\"},{\"course_id\":\"ECE 420\",\"field\":\"description\",\"quote\":\"frequency domain analysis of radio frequency and microwave transmission circuits including power relations and graphical and computer methods\",\"source_url\":\"https://guide.wisc.edu/courses/e_c_e/\"}],\"text\":\"Compute transmission line parameters and analyze RF/microwave circuits using graphical and computer methods.\"},{\"evidence\":[{\"course_id\":\"ECE 420\",\"field\":\"official_learning_outcomes\",\"outcome_index\":1,\"quote\":\"Design matching networks utilizing a Smith chart\",\"source_url\":\"https://guide.wisc.edu/courses/e_c_e/\"}],\"text\":\"Design matching networks using the Smith chart.\"},{\"evidence\":[{\"course_id\":\"ECE 420\",\"field\":\"official_learning_outcomes\",\"outcome_index\":2,\"quote\":\"Compute reflection and transmission of plane waves at an interface\",\"source_url\":\"https://guide.wisc.edu/courses/e_c_e/\"},{\"course_id\":\"ECE 420\",\"field\":\"description\",\"quote\":\"Electromagnetic waves: planar optical components, pulse dispersion, phase front considerations for optical components\",\"source_url\":\"https://guide.wisc.edu/courses/e_c_e/\"}],\"text\":\"Analyze electromagnetic waves, including reflection/transmission at interfaces and optical component behavior.\"},{\"evidence\":[{\"course_id\":\"ECE 420\",\"field\":\"official_learning_outcomes\",\"outcome_index\":4,\"quote\":\"Analyze TM and TE modes of circular and rectangular waveguides\",\"source_url\":\"https://guide.wisc.edu/courses/e_c_e/\"},{\"course_id\":\"ECE 420\",\"field\":\"description\",\"quote\":\"conducting waveguides, dielectric waveguides\",\"source_url\":\"https://guide.wisc.edu/courses/e_c_e/\"}],\"text\":\"Analyze TM and TE modes in conducting and dielectric waveguides.\"},{\"evidence\":[{\"course_id\":\"ECE 420\",\"field\":\"official_learning_outcomes\",\"outcome_index\":3,\"quote\":\"Use the Friis transmission equation for link budget analysis in antenna communication systems\",\"source_url\":\"https://guide.wisc.edu/courses/e_c_e/\"},{\"course_id\":\"ECE 420\",\"field\":\"description\",\"quote\":\"Radiation: retarded potentials, elemental dipoles, radiating antenna characterization, receiving mode\",\"source_url\":\"https://guide.wisc.edu/courses/e_c_e/\"}],\"text\":\"Characterize antennas and perform link budget analysis using the Friis transmission equation.\"}],\"summary\":{\"evidence\":[{\"course_id\":\"ECE 420\",\"field\":\"title\",\"quote\":\"ELECTROMAGNETIC WAVE TRANSMISSION\",\"source_url\":\"https://guide.wisc.edu/courses/e_c_e/\"},{\"course_id\":\"ECE 420\",\"field\":\"description\",\"quote\":\"Transmission lines: frequency domain analysis of radio frequency and microwave transmission circuits including power relations and graphical and computer methods. Electromagnetic waves: planar optical components, pulse dispersion, phase front considerations for optical components, conducting waveguides, dielectric waveguides. Radiation: retarded potentials, elemental dipoles, radiating antenna characterization, receiving mode.\",\"source_url\":\"https://guide.wisc.edu/courses/e_c_e/\"}],\"text\":\"Covers transmission lines, electromagnetic waves in waveguides/optics, and radiation/antennas using frequency-domain analysis and graphical/computer methods.\"},\"topics\":[{\"evidence\":[{\"course_id\":\"ECE 420\",\"field\":\"description\",\"quote\":\"Transmission lines: frequency domain analysis of radio frequency and microwave transmission circuits including power relations and graphical and computer methods\",\"source_url\":\"https://guide.wisc.edu/courses/e_c_e/\"}],\"text\":\"Transmission lines and RF/microwave circuit analysis\"},{\"evidence\":[{\"course_id\":\"ECE 420\",\"field\":\"description\",\"quote\":\"Electromagnetic waves: planar optical components, pulse dispersion, phase front considerations for optical components, conducting waveguides, dielectric waveguides\",\"source_url\":\"https://guide.wisc.edu/courses/e_c_e/\"}],\"text\":\"Electromagnetic waves, optical components, and waveguides\"},{\"evidence\":[{\"course_id\":\"ECE 420\",\"field\":\"description\",\"quote\":\"Radiation: retarded potentials, elemental dipoles, radiating antenna characterization, receiving mode\",\"source_url\":\"https://guide.wisc.edu/courses/e_c_e/\"}],\"text\":\"Radiation, dipole theory, and antenna characterization\"}]}","candidate_json":null,"error":null,"model":"Qwen/Qwen3.8-27B","model_revision":"1d4bf0f2ff6012fd82039f2fa52739d0dd7c60c0","selected_for_release":false},{"run_id":"20261014T203208-0851c9a1","observed_at":"2026-10-14 17:50:09.728220+00:00","course_uid":"course_4d4d57b6ea46d309f47ce81d","course_id":"ECE 420","catalog_version_id":"41809408184d5bb81b0358978eef78b9a544d4227b5b8f84dd6bf5aa545dba9e","record_version_id":"797ca083ccb46d4aa36c13098e1f2000676784dbd74a51bfda68ba64226b1bed","job_id":"enrich-6556a505c10f448d98d02466","output_id":"43cde9a87258c1e7f0c99f95ef4b36c16d781fec6c381149b71e99817bd996ac","section":"student_experience","status":"valid","value_json":"{\"status\":\"supported\",\"themes\":[{\"aspect\":\"teaching_clarity\",\"evidence\":[{\"comment\":\"Very helpful prof. and tests usually mimic homework assignments.  Homework isn't bad just go ask him for help\",\"course_id\":\"ECE 420\",\"date\":\"2007-08-14 10:38:33 +0000 UTC\",\"difficulty_rating\":2,\"id\":\"e3c28c4fb42b00556aa33c12\",\"instructor_id\":\"rmp:506547\",\"instructor_name\":\"John Booske\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTEzNDA0NjEx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/506547\"},{\"comment\":\"He presented with online lectures, which you have to watch in addition to going to class. Had daily quizzes in class, which were helpful overall. I had no interest in electro magnetics before this class. Now I'm actually interested.\",\"course_id\":\"ECE 420\",\"date\":\"2007-12-13 17:04:39 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"85ea45239a2a4bc2c249cabc\",\"instructor_id\":\"rmp:506547\",\"instructor_name\":\"John Booske\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTEzODI0Njk5\",\"source_url\":\"https://www.ratemyprofessors.com/professor/506547\"}],\"evidence_count\":2,\"review_ids\":[\"e3c28c4fb42b00556aa33c12\",\"85ea45239a2a4bc2c249cabc\"],\"scope\":{\"historical\":true,\"instructors\":[{\"id\":\"rmp:506547\",\"name\":\"John Booske\"}],\"review_year_end\":\"2007\",\"review_year_start\":\"2007\"},\"sentiment\":\"positive\",\"subject_instructor_id\":\"rmp:506547\",\"summary\":\"Cited reviews praise John Booske for being helpful and using online lectures plus daily quizzes that aided learning.\"},{\"aspect\":\"overall\",\"evidence\":[{\"comment\":\"I had 220 with him and figured this would be an easier version of 420 where I'd get a good E&M review and still learn something. Turns out, I didn't learn much. He barely scratched the surface of concepts. Good if you just need an easy course, but not so great if you need to be forced to learn material. That said, he's very helpful and approachable\",\"course_id\":\"ECE 420\",\"date\":\"2013-03-24 00:34:48 +0000 UTC\",\"difficulty_rating\":1,\"id\":\"c3109199e6b62e4c0e00423d\",\"instructor_id\":\"rmp:357435\",\"instructor_name\":\"William Nick Hitchon\",\"quality_rating\":3,\"source_review_id\":\"UmF0aW5nLTIxNDQxMzcx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/357435\"}],\"evidence_count\":1,\"review_ids\":[\"c3109199e6b62e4c0e00423d\"],\"scope\":{\"historical\":true,\"instructors\":[{\"id\":\"rmp:357435\",\"name\":\"William Nick Hitchon\"}],\"review_year_end\":\"2013\",\"review_year_start\":\"2013\"},\"sentiment\":\"mixed\",\"subject_instructor_id\":\"rmp:357435\",\"summary\":\"One reviewer finds William Nick Hitchon helpful and approachable but notes the course barely scratched the surface of concepts.\"},{\"aspect\":\"overall\",\"evidence\":[{\"comment\":\"Great professor, great person. No complaints. Final project is fun and not very hard. \",\"course_id\":\"ECE 420\",\"date\":\"2026-07-21 16:27:37 +0000 UTC\",\"difficulty_rating\":2,\"id\":\"1716e1355837f462878df6db\",\"instructor_id\":\"rmp:3126505\",\"instructor_name\":\"Haihan Sun\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTQzMzE1Njkx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/3126505\"}],\"evidence_count\":1,\"review_ids\":[\"1716e1355837f462878df6db\"],\"scope\":{\"historical\":true,\"instructors\":[{\"id\":\"rmp:3126505\",\"name\":\"Haihan Sun\"}],\"review_year_end\":\"2026\",\"review_year_start\":\"2026\"},\"sentiment\":\"positive\",\"subject_instructor_id\":\"rmp:3126505\",\"summary\":\"One reviewer describes Haihan Sun as a great professor and person with no complaints.\"},{\"aspect\":\"projects\",\"evidence\":[{\"comment\":\"Great professor, great person. No complaints. Final project is fun and not very hard. \",\"course_id\":\"ECE 420\",\"date\":\"2026-07-21 16:27:37 +0000 UTC\",\"difficulty_rating\":2,\"id\":\"1716e1355837f462878df6db\",\"instructor_id\":\"rmp:3126505\",\"instructor_name\":\"Haihan Sun\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTQzMzE1Njkx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/3126505\"}],\"evidence_count\":1,\"review_ids\":[\"1716e1355837f462878df6db\"],\"scope\":{\"historical\":true,\"instructors\":[{\"id\":\"rmp:3126505\",\"name\":\"Haihan Sun\"}],\"review_year_end\":\"2026\",\"review_year_start\":\"2026\"},\"sentiment\":\"positive\",\"subject_instructor_id\":\"rmp:3126505\",\"summary\":\"A cited review states the final project under Haihan Sun is fun and not very hard.\"}]}","candidate_json":null,"error":null,"model":"Qwen/Qwen3.8-27B","model_revision":"1d4bf0f2ff6012fd82039f2fa52739d0dd7c60c0","selected_for_release":false},{"run_id":"20260907T155543-ce3781c4","observed_at":"2026-09-07 15:55:43.033547+00:00","course_uid":"course_4d4d57b6ea46d309f47ce81d","course_id":"ECE 420","catalog_version_id":"a1af1710275286d8c1644877c18c3d825e57cdc80a98d8443a3e51073cf1cc57","record_version_id":"4fb4e670e43f11936ffa335d81234b702aafa95e578ee398f0eaaf3287dd21a7","job_id":"enrich-8b774950c2b6adfdc46d1b82","output_id":"dbcf5a86b4d53cda77c6dedafd04b97dccde634b99679b4c9a9733175e05ce79","section":"requirements","status":"valid","value_json":"{\"nodes\":[{\"children\":[\"n1\",\"n2\",\"n3\"],\"condition\":null,\"course\":null,\"evidence\":\"E C E 320, graduate/professional standing, or member of Engineering Guest Students\",\"id\":\"n0\",\"kind\":\"any\"},{\"children\":[],\"condition\":null,\"course\":{\"course_number\":320,\"minimum_grade\":null,\"subjects\":[\"ECE\"],\"timing\":\"prior\"},\"evidence\":\"E C E 320\",\"id\":\"n1\",\"kind\":\"course\"},{\"children\":[],\"condition\":\"graduate/professional standing\",\"course\":null,\"evidence\":\"graduate/professional standing\",\"id\":\"n2\",\"kind\":\"condition\"},{\"children\":[],\"condition\":\"member of Engineering Guest Students\",\"course\":null,\"evidence\":\"member of Engineering Guest Students\",\"id\":\"n3\",\"kind\":\"condition\"}],\"notes\":[],\"root\":\"n0\",\"status\":\"parsed\"}","candidate_json":null,"error":null,"model":"nvidia/Qwen3.6-35B-A3B-NVFP4","model_revision":"1355db6a052410cfd62085d94b58866fd0f2c3c5","selected_for_release":false},{"run_id":"20260907T155543-ce3781c4","observed_at":"2026-09-07 15:55:43.033547+00:00","course_uid":"course_4d4d57b6ea46d309f47ce81d","course_id":"ECE 420","catalog_version_id":"a1af1710275286d8c1644877c18c3d825e57cdc80a98d8443a3e51073cf1cc57","record_version_id":"4fb4e670e43f11936ffa335d81234b702aafa95e578ee398f0eaaf3287dd21a7","job_id":"enrich-8b774950c2b6adfdc46d1b82","output_id":"dbcf5a86b4d53cda77c6dedafd04b97dccde634b99679b4c9a9733175e05ce79","section":"search_profile","status":"valid","value_json":"{\"assumed_background\":[{\"evidence\":[{\"course_id\":\"ECE 320\",\"field\":\"description\",\"quote\":\"Static and dynamic electromagnetic fields; forces and work in electromechanical systems; magnetic circuits; plane wave propagation; reflection of plane waves; generalized transmission line equations; current and voltage on transmission lines; impedance transformation and matching; Smith charts.\"}],\"text\":\"Electrodynamics II fundamentals including transmission lines and plane waves\"}],\"search_phrases\":[\"microwave engineering\",\"electromagnetic wave transmission\",\"RF circuit analysis\",\"antenna characterization\",\"Smith chart matching\"],\"skills_taught\":[{\"evidence\":[{\"course_id\":\"ECE 420\",\"field\":\"description\",\"quote\":\"frequency domain analysis of radio frequency and microwave transmission circuits including power relations and graphical and computer methods\"}],\"text\":\"Frequency domain analysis of RF/microwave circuits\"},{\"evidence\":[{\"course_id\":\"ECE 420\",\"field\":\"description\",\"quote\":\"Radiation: retarded potentials, elemental dipoles, radiating antenna characterization, receiving mode\"}],\"text\":\"Antenna radiation and characterization\"},{\"evidence\":[{\"course_id\":\"ECE 420\",\"field\":\"description\",\"quote\":\"Electromagnetic waves: planar optical components, pulse dispersion, phase front considerations for optical components, conducting waveguides, dielectric waveguides\"}],\"text\":\"Analysis of optical components and waveguides\"}],\"summary\":{\"evidence\":[{\"course_id\":\"ECE 420\",\"field\":\"title\",\"quote\":\"ELECTROMAGNETIC WAVE TRANSMISSION\"},{\"course_id\":\"ECE 420\",\"field\":\"description\",\"quote\":\"Transmission lines: frequency domain analysis of radio frequency and microwave transmission circuits including power relations and graphical and computer methods. Electromagnetic waves: planar optical components, pulse dispersion, phase front considerations for optical components, conducting waveguides, dielectric waveguides. Radiation\"}],\"text\":\"Study of electromagnetic wave transmission, including RF circuits, optical waveguides, and antenna radiation.\"},\"topics\":[{\"evidence\":[{\"course_id\":\"ECE 420\",\"field\":\"description\",\"quote\":\"Transmission lines: frequency domain analysis of radio frequency and microwave transmission circuits including power relations and graphical and computer methods\"}],\"text\":\"RF and microwave transmission line analysis\"},{\"evidence\":[{\"course_id\":\"ECE 420\",\"field\":\"description\",\"quote\":\"Electromagnetic waves: planar optical components, pulse dispersion, phase front considerations for optical components, conducting waveguides, dielectric waveguides\"}],\"text\":\"Optical components and waveguides\"},{\"evidence\":[{\"course_id\":\"ECE 420\",\"field\":\"description\",\"quote\":\"Radiation: retarded potentials, elemental dipoles, radiating antenna characterization, receiving mode\"}],\"text\":\"Antenna radiation and reception\"}]}","candidate_json":null,"error":null,"model":"nvidia/Qwen3.6-35B-A3B-NVFP4","model_revision":"1355db6a052410cfd62085d94b58866fd0f2c3c5","selected_for_release":false},{"run_id":"20260907T155543-ce3781c4","observed_at":"2026-09-07 15:55:43.033547+00:00","course_uid":"course_4d4d57b6ea46d309f47ce81d","course_id":"ECE 420","catalog_version_id":"a1af1710275286d8c1644877c18c3d825e57cdc80a98d8443a3e51073cf1cc57","record_version_id":"4fb4e670e43f11936ffa335d81234b702aafa95e578ee398f0eaaf3287dd21a7","job_id":"enrich-8b774950c2b6adfdc46d1b82","output_id":"dbcf5a86b4d53cda77c6dedafd04b97dccde634b99679b4c9a9733175e05ce79","section":"student_experience","status":"valid","value_json":"{\"status\":\"supported\",\"themes\":[{\"aspect\":\"teaching_clarity\",\"evidence\":[{\"comment\":\"Very helpful prof. and tests usually mimic homework assignments.  Homework isn't bad just go ask him for help\",\"course_id\":\"ECE 420\",\"date\":\"2007-08-14 10:38:33 +0000 UTC\",\"difficulty_rating\":2,\"id\":\"e3c28c4fb42b00556aa33c12\",\"instructor_id\":\"rmp:506547\",\"instructor_name\":\"John Booske\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTEzNDA0NjEx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/506547\"},{\"comment\":\"I had 220 with him and figured this would be an easier version of 420 where I'd get a good E&M review and still learn something. Turns out, I didn't learn much. He barely scratched the surface of concepts. Good if you just need an easy course, but not so great if you need to be forced to learn material. That said, he's very helpful and approachable\",\"course_id\":\"ECE 420\",\"date\":\"2013-03-24 00:34:48 +0000 UTC\",\"difficulty_rating\":1,\"id\":\"c3109199e6b62e4c0e00423d\",\"instructor_id\":\"rmp:357435\",\"instructor_name\":\"William Nick Hitchon\",\"quality_rating\":3,\"source_review_id\":\"UmF0aW5nLTIxNDQxMzcx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/357435\"},{\"comment\":\"Great professor, great person. No complaints. Final project is fun and not very hard. \",\"course_id\":\"ECE 420\",\"date\":\"2026-07-21 16:27:37 +0000 UTC\",\"difficulty_rating\":2,\"id\":\"1716e1355837f462878df6db\",\"instructor_id\":\"rmp:3126505\",\"instructor_name\":\"Haihan Sun\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTQzMzE1Njkx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/3126505\"}],\"evidence_count\":3,\"review_ids\":[\"e3c28c4fb42b00556aa33c12\",\"c3109199e6b62e4c0e00423d\",\"1716e1355837f462878df6db\"],\"scope\":{\"historical\":true,\"instructors\":[{\"id\":\"rmp:3126505\",\"name\":\"Haihan Sun\"},{\"id\":\"rmp:357435\",\"name\":\"William Nick Hitchon\"},{\"id\":\"rmp:506547\",\"name\":\"John Booske\"}],\"review_year_end\":\"2026\",\"review_year_start\":\"2007\"},\"sentiment\":\"positive\",\"summary\":\"Instructors are described as very helpful, approachable, and great persons.\"},{\"aspect\":\"assessment\",\"evidence\":[{\"comment\":\"Very helpful prof. and tests usually mimic homework assignments.  Homework isn't bad just go ask him for help\",\"course_id\":\"ECE 420\",\"date\":\"2007-08-14 10:38:33 +0000 UTC\",\"difficulty_rating\":2,\"id\":\"e3c28c4fb42b00556aa33c12\",\"instructor_id\":\"rmp:506547\",\"instructor_name\":\"John Booske\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTEzNDA0NjEx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/506547\"},{\"comment\":\"He presented with online lectures, which you have to watch in addition to going to class. Had daily quizzes in class, which were helpful overall. I had no interest in electro magnetics before this class. Now I'm actually interested.\",\"course_id\":\"ECE 420\",\"date\":\"2007-12-13 17:04:39 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"85ea45239a2a4bc2c249cabc\",\"instructor_id\":\"rmp:506547\",\"instructor_name\":\"John Booske\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTEzODI0Njk5\",\"source_url\":\"https://www.ratemyprofessors.com/professor/506547\"}],\"evidence_count\":2,\"review_ids\":[\"e3c28c4fb42b00556aa33c12\",\"85ea45239a2a4bc2c249cabc\"],\"scope\":{\"historical\":true,\"instructors\":[{\"id\":\"rmp:506547\",\"name\":\"John Booske\"}],\"review_year_end\":\"2007\",\"review_year_start\":\"2007\"},\"sentiment\":\"positive\",\"summary\":\"Tests mimic homework, and daily quizzes are considered helpful for learning.\"},{\"aspect\":\"workload\",\"evidence\":[{\"comment\":\"Very helpful prof. and tests usually mimic homework assignments.  Homework isn't bad just go ask him for help\",\"course_id\":\"ECE 420\",\"date\":\"2007-08-14 10:38:33 +0000 UTC\",\"difficulty_rating\":2,\"id\":\"e3c28c4fb42b00556aa33c12\",\"instructor_id\":\"rmp:506547\",\"instructor_name\":\"John Booske\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTEzNDA0NjEx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/506547\"},{\"comment\":\"I had 220 with him and figured this would be an easier version of 420 where I'd get a good E&M review and still learn something. Turns out, I didn't learn much. He barely scratched the surface of concepts. Good if you just need an easy course, but not so great if you need to be forced to learn material. That said, he's very helpful and approachable\",\"course_id\":\"ECE 420\",\"date\":\"2013-03-24 00:34:48 +0000 UTC\",\"difficulty_rating\":1,\"id\":\"c3109199e6b62e4c0e00423d\",\"instructor_id\":\"rmp:357435\",\"instructor_name\":\"William Nick Hitchon\",\"quality_rating\":3,\"source_review_id\":\"UmF0aW5nLTIxNDQxMzcx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/357435\"}],\"evidence_count\":2,\"review_ids\":[\"e3c28c4fb42b00556aa33c12\",\"c3109199e6b62e4c0e00423d\"],\"scope\":{\"historical\":true,\"instructors\":[{\"id\":\"rmp:357435\",\"name\":\"William Nick Hitchon\"},{\"id\":\"rmp:506547\",\"name\":\"John Booske\"}],\"review_year_end\":\"2013\",\"review_year_start\":\"2007\"},\"sentiment\":\"mixed\",\"summary\":\"Homework is manageable, but some students found the course too easy or lacking depth in concepts.\"},{\"aspect\":\"projects\",\"evidence\":[{\"comment\":\"Great professor, great person. No complaints. Final project is fun and not very hard. \",\"course_id\":\"ECE 420\",\"date\":\"2026-07-21 16:27:37 +0000 UTC\",\"difficulty_rating\":2,\"id\":\"1716e1355837f462878df6db\",\"instructor_id\":\"rmp:3126505\",\"instructor_name\":\"Haihan Sun\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTQzMzE1Njkx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/3126505\"}],\"evidence_count\":1,\"review_ids\":[\"1716e1355837f462878df6db\"],\"scope\":{\"historical\":true,\"instructors\":[{\"id\":\"rmp:3126505\",\"name\":\"Haihan Sun\"}],\"review_year_end\":\"2026\",\"review_year_start\":\"2026\"},\"sentiment\":\"positive\",\"summary\":\"The final project is described as fun and not very hard.\"}]}","candidate_json":null,"error":null,"model":"nvidia/Qwen3.6-35B-A3B-NVFP4","model_revision":"1355db6a052410cfd62085d94b58866fd0f2c3c5","selected_for_release":false},{"run_id":"20260907T155543-ce3781c4","observed_at":"2026-09-07 15:55:43.033547+00:00","course_uid":"course_4d4d57b6ea46d309f47ce81d","course_id":"ECE 420","catalog_version_id":"a1af1710275286d8c1644877c18c3d825e57cdc80a98d8443a3e51073cf1cc57","record_version_id":"4fb4e670e43f11936ffa335d81234b702aafa95e578ee398f0eaaf3287dd21a7","job_id":"enrich-8b774950c2b6adfdc46d1b82","output_id":"dbcf5a86b4d53cda77c6dedafd04b97dccde634b99679b4c9a9733175e05ce79","section":"student_summary","status":"invalid","value_json":"{\"context_hash\":\"315bc9c1c350fb2c6212ae84d2ab5fa837c0906761beb48b31fd546f88342ae8\",\"course_id\":\"ECE 420\",\"current_instructors\":[],\"difficulty_workload\":[],\"errors\":[{\"error\":\"ModelAPIError: Connection error.\",\"instructor_uid\":null,\"mode\":\"history\"},{\"error\":\"ModelAPIError: Connection error.\",\"instructor_uid\":null,\"mode\":\"overview\"}],\"historical_context\":[],\"message\":null,\"offered\":false,\"profile_hash\":\"5cb4dabf887cdbcd8c00d5a1312e10828b95c63f30bc3ea76aea199565390d02\",\"quick_take\":[{\"citations\":[{\"course_id\":\"ECE 420\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_record\":{\"entity_id\":\"f07eb682-17a4-37f8-a746-e816d7234e02\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"grades_latest\",\"term_id\":\"1234\",\"type\":\"grade\"},{\"course_id\":\"ECE 420\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_record\":{\"entity_id\":\"f07eb682-17a4-37f8-a746-e816d7234e02\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"grades_latest\",\"term_id\":\"1244\",\"type\":\"grade\"},{\"course_id\":\"ECE 420\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_record\":{\"entity_id\":\"f07eb682-17a4-37f8-a746-e816d7234e02\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"grades_latest\",\"term_id\":\"1264\",\"type\":\"grade\"}],\"text\":\"Recent recorded grades — Spring 2023: 3.97 GPA, 100.0% A/AB (n=15 letter grades); Spring 2024: 3.50 GPA, 80.0% A/AB (n=15 letter grades); Spring 2026: 3.94 GPA, 100.0% A/AB (n=25 letter grades).\"}],\"student_experience\":[],\"task_hash\":\"74fb0997943e888960bbc9e47db8c4fd12e4292d55c20509d8d89db6a9910f68\",\"teaching_history\":[{\"citations\":[{\"course_id\":\"ECE 420\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"f07eb682-17a4-37f8-a746-e816d7234e02\",\"source_record\":{\"entity_id\":\"f07eb682-17a4-37f8-a746-e816d7234e02\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1244\",\"type\":\"grade\"},{\"course_id\":\"ECE 420\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"f07eb682-17a4-37f8-a746-e816d7234e02\",\"source_record\":{\"entity_id\":\"f07eb682-17a4-37f8-a746-e816d7234e02\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1264\",\"type\":\"grade\"}],\"text\":\"HAIHAN SUN is recorded teaching in Spring 2024, Spring 2026. Recorded history may be incomplete and does not establish a future schedule.\"},{\"citations\":[{\"course_id\":\"ECE 420\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"f07eb682-17a4-37f8-a746-e816d7234e02\",\"source_record\":{\"entity_id\":\"f07eb682-17a4-37f8-a746-e816d7234e02\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1074\",\"type\":\"grade\"},{\"course_id\":\"ECE 420\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"f07eb682-17a4-37f8-a746-e816d7234e02\",\"source_record\":{\"entity_id\":\"f07eb682-17a4-37f8-a746-e816d7234e02\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1082\",\"type\":\"grade\"}],\"text\":\"JOHN BOOSKE is recorded teaching in Spring 2007, Fall 2007. Recorded history may be incomplete and does not establish a future schedule.\"},{\"citations\":[{\"course_id\":\"ECE 420\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"f07eb682-17a4-37f8-a746-e816d7234e02\",\"source_record\":{\"entity_id\":\"f07eb682-17a4-37f8-a746-e816d7234e02\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1072\",\"type\":\"grade\"},{\"course_id\":\"ECE 420\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"f07eb682-17a4-37f8-a746-e816d7234e02\",\"source_record\":{\"entity_id\":\"f07eb682-17a4-37f8-a746-e816d7234e02\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1132\",\"type\":\"grade\"}],\"text\":\"WILLIAM N. HITCHON is recorded teaching in Fall 2006, Fall 2012. Recorded history may be incomplete and does not establish a future schedule.\"}],\"term_id\":\"1272\",\"term_name\":\"2026 Fall\",\"version\":2}","candidate_json":null,"error":"[{\"mode\": \"history\", \"instructor_uid\": null, \"error\": \"ModelAPIError: Connection error.\"}, {\"mode\": \"overview\", \"instructor_uid\": null, \"error\": \"ModelAPIError: Connection error.\"}]","model":"nvidia/Qwen3.6-35B-A3B-NVFP4","model_revision":"1355db6a052410cfd62085d94b58866fd0f2c3c5","selected_for_release":false},{"run_id":"20260907T155543-ce3781c4","observed_at":"2026-09-07 15:55:43.033547+00:00","course_uid":"course_4d4d57b6ea46d309f47ce81d","course_id":"ECE 420","catalog_version_id":"a1af1710275286d8c1644877c18c3d825e57cdc80a98d8443a3e51073cf1cc57","record_version_id":"4fb4e670e43f11936ffa335d81234b702aafa95e578ee398f0eaaf3287dd21a7","job_id":"enrich-f516c4d3e82cfe326b4f5f54","output_id":"d404630b002c54a63577db6712eed9ee569968d903f6be41eee3bc3ab7dbf258","section":"requirements","status":"valid","value_json":"{\"nodes\":[{\"children\":[\"n1\",\"n2\",\"n3\"],\"condition\":null,\"course\":null,\"evidence\":\"E C E 320, graduate/professional standing, or member of Engineering Guest Students\",\"id\":\"n0\",\"kind\":\"any\"},{\"children\":[],\"condition\":null,\"course\":{\"course_number\":320,\"minimum_grade\":null,\"subjects\":[\"ECE\"],\"timing\":\"prior\"},\"evidence\":\"E C E 320\",\"id\":\"n1\",\"kind\":\"course\"},{\"children\":[],\"condition\":\"graduate/professional standing\",\"course\":null,\"evidence\":\"graduate/professional standing\",\"id\":\"n2\",\"kind\":\"condition\"},{\"children\":[],\"condition\":\"member of Engineering Guest Students\",\"course\":null,\"evidence\":\"member of Engineering Guest Students\",\"id\":\"n3\",\"kind\":\"condition\"}],\"notes\":[],\"root\":\"n0\",\"status\":\"parsed\"}","candidate_json":null,"error":null,"model":"nvidia/Qwen3.6-35B-A3B-NVFP4","model_revision":"1355db6a052410cfd62085d94b58866fd0f2c3c5","selected_for_release":false},{"run_id":"20260907T155543-ce3781c4","observed_at":"2026-09-07 15:55:43.033547+00:00","course_uid":"course_4d4d57b6ea46d309f47ce81d","course_id":"ECE 420","catalog_version_id":"a1af1710275286d8c1644877c18c3d825e57cdc80a98d8443a3e51073cf1cc57","record_version_id":"4fb4e670e43f11936ffa335d81234b702aafa95e578ee398f0eaaf3287dd21a7","job_id":"enrich-f516c4d3e82cfe326b4f5f54","output_id":"d404630b002c54a63577db6712eed9ee569968d903f6be41eee3bc3ab7dbf258","section":"search_profile","status":"valid","value_json":"{\"assumed_background\":[{\"evidence\":[{\"course_id\":\"ECE 320\",\"field\":\"description\",\"quote\":\"Static and dynamic electromagnetic fields; forces and work in electromechanical systems; magnetic circuits; plane wave propagation; reflection of plane waves; generalized transmission line equations; current and voltage on transmission lines; impedance transformation and matching; Smith charts.\"}],\"text\":\"Electrodynamics II fundamentals including transmission lines and plane waves\"}],\"search_phrases\":[\"microwave engineering\",\"electromagnetic wave transmission\",\"RF circuit analysis\",\"antenna characterization\",\"Smith chart matching\"],\"skills_taught\":[{\"evidence\":[{\"course_id\":\"ECE 420\",\"field\":\"description\",\"quote\":\"frequency domain analysis of radio frequency and microwave transmission circuits including power relations and graphical and computer methods\"}],\"text\":\"Frequency domain analysis of RF/microwave circuits\"},{\"evidence\":[{\"course_id\":\"ECE 420\",\"field\":\"description\",\"quote\":\"Radiation: retarded potentials, elemental dipoles, radiating antenna characterization, receiving mode\"}],\"text\":\"Antenna radiation and characterization\"},{\"evidence\":[{\"course_id\":\"ECE 420\",\"field\":\"description\",\"quote\":\"Electromagnetic waves: planar optical components, pulse dispersion, phase front considerations for optical components, conducting waveguides, dielectric waveguides\"}],\"text\":\"Analysis of optical components and waveguides\"}],\"summary\":{\"evidence\":[{\"course_id\":\"ECE 420\",\"field\":\"title\",\"quote\":\"ELECTROMAGNETIC WAVE TRANSMISSION\"},{\"course_id\":\"ECE 420\",\"field\":\"description\",\"quote\":\"Transmission lines: frequency domain analysis of radio frequency and microwave transmission circuits including power relations and graphical and computer methods. Electromagnetic waves: planar optical components, pulse dispersion, phase front considerations for optical components, conducting waveguides, dielectric waveguides. Radiation\"}],\"text\":\"Study of electromagnetic wave transmission, including RF circuits, optical waveguides, and antenna radiation.\"},\"topics\":[{\"evidence\":[{\"course_id\":\"ECE 420\",\"field\":\"description\",\"quote\":\"Transmission lines: frequency domain analysis of radio frequency and microwave transmission circuits including power relations and graphical and computer methods\"}],\"text\":\"RF and microwave transmission line analysis\"},{\"evidence\":[{\"course_id\":\"ECE 420\",\"field\":\"description\",\"quote\":\"Electromagnetic waves: planar optical components, pulse dispersion, phase front considerations for optical components, conducting waveguides, dielectric waveguides\"}],\"text\":\"Optical components and waveguides\"},{\"evidence\":[{\"course_id\":\"ECE 420\",\"field\":\"description\",\"quote\":\"Radiation: retarded potentials, elemental dipoles, radiating antenna characterization, receiving mode\"}],\"text\":\"Antenna radiation and reception\"}]}","candidate_json":null,"error":null,"model":"nvidia/Qwen3.6-35B-A3B-NVFP4","model_revision":"1355db6a052410cfd62085d94b58866fd0f2c3c5","selected_for_release":false},{"run_id":"20260907T155543-ce3781c4","observed_at":"2026-09-07 15:55:43.033547+00:00","course_uid":"course_4d4d57b6ea46d309f47ce81d","course_id":"ECE 420","catalog_version_id":"a1af1710275286d8c1644877c18c3d825e57cdc80a98d8443a3e51073cf1cc57","record_version_id":"4fb4e670e43f11936ffa335d81234b702aafa95e578ee398f0eaaf3287dd21a7","job_id":"enrich-f516c4d3e82cfe326b4f5f54","output_id":"d404630b002c54a63577db6712eed9ee569968d903f6be41eee3bc3ab7dbf258","section":"student_experience","status":"valid","value_json":"{\"status\":\"supported\",\"themes\":[{\"aspect\":\"teaching_clarity\",\"evidence\":[{\"comment\":\"Very helpful prof. and tests usually mimic homework assignments.  Homework isn't bad just go ask him for help\",\"course_id\":\"ECE 420\",\"date\":\"2007-08-14 10:38:33 +0000 UTC\",\"difficulty_rating\":2,\"id\":\"e3c28c4fb42b00556aa33c12\",\"instructor_id\":\"rmp:506547\",\"instructor_name\":\"John Booske\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTEzNDA0NjEx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/506547\"},{\"comment\":\"I had 220 with him and figured this would be an easier version of 420 where I'd get a good E&M review and still learn something. Turns out, I didn't learn much. He barely scratched the surface of concepts. Good if you just need an easy course, but not so great if you need to be forced to learn material. That said, he's very helpful and approachable\",\"course_id\":\"ECE 420\",\"date\":\"2013-03-24 00:34:48 +0000 UTC\",\"difficulty_rating\":1,\"id\":\"c3109199e6b62e4c0e00423d\",\"instructor_id\":\"rmp:357435\",\"instructor_name\":\"William Nick Hitchon\",\"quality_rating\":3,\"source_review_id\":\"UmF0aW5nLTIxNDQxMzcx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/357435\"},{\"comment\":\"Great professor, great person. No complaints. Final project is fun and not very hard. \",\"course_id\":\"ECE 420\",\"date\":\"2026-07-21 16:27:37 +0000 UTC\",\"difficulty_rating\":2,\"id\":\"1716e1355837f462878df6db\",\"instructor_id\":\"rmp:3126505\",\"instructor_name\":\"Haihan Sun\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTQzMzE1Njkx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/3126505\"}],\"evidence_count\":3,\"review_ids\":[\"e3c28c4fb42b00556aa33c12\",\"c3109199e6b62e4c0e00423d\",\"1716e1355837f462878df6db\"],\"scope\":{\"historical\":true,\"instructors\":[{\"id\":\"rmp:3126505\",\"name\":\"Haihan Sun\"},{\"id\":\"rmp:357435\",\"name\":\"William Nick Hitchon\"},{\"id\":\"rmp:506547\",\"name\":\"John Booske\"}],\"review_year_end\":\"2026\",\"review_year_start\":\"2007\"},\"sentiment\":\"positive\",\"summary\":\"Instructors are described as very helpful, approachable, and great persons.\"},{\"aspect\":\"assessment\",\"evidence\":[{\"comment\":\"Very helpful prof. and tests usually mimic homework assignments.  Homework isn't bad just go ask him for help\",\"course_id\":\"ECE 420\",\"date\":\"2007-08-14 10:38:33 +0000 UTC\",\"difficulty_rating\":2,\"id\":\"e3c28c4fb42b00556aa33c12\",\"instructor_id\":\"rmp:506547\",\"instructor_name\":\"John Booske\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTEzNDA0NjEx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/506547\"},{\"comment\":\"He presented with online lectures, which you have to watch in addition to going to class. Had daily quizzes in class, which were helpful overall. I had no interest in electro magnetics before this class. Now I'm actually interested.\",\"course_id\":\"ECE 420\",\"date\":\"2007-12-13 17:04:39 +0000 UTC\",\"difficulty_rating\":4,\"id\":\"85ea45239a2a4bc2c249cabc\",\"instructor_id\":\"rmp:506547\",\"instructor_name\":\"John Booske\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTEzODI0Njk5\",\"source_url\":\"https://www.ratemyprofessors.com/professor/506547\"}],\"evidence_count\":2,\"review_ids\":[\"e3c28c4fb42b00556aa33c12\",\"85ea45239a2a4bc2c249cabc\"],\"scope\":{\"historical\":true,\"instructors\":[{\"id\":\"rmp:506547\",\"name\":\"John Booske\"}],\"review_year_end\":\"2007\",\"review_year_start\":\"2007\"},\"sentiment\":\"positive\",\"summary\":\"Tests mimic homework, and daily quizzes are considered helpful for learning.\"},{\"aspect\":\"workload\",\"evidence\":[{\"comment\":\"Very helpful prof. and tests usually mimic homework assignments.  Homework isn't bad just go ask him for help\",\"course_id\":\"ECE 420\",\"date\":\"2007-08-14 10:38:33 +0000 UTC\",\"difficulty_rating\":2,\"id\":\"e3c28c4fb42b00556aa33c12\",\"instructor_id\":\"rmp:506547\",\"instructor_name\":\"John Booske\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTEzNDA0NjEx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/506547\"},{\"comment\":\"I had 220 with him and figured this would be an easier version of 420 where I'd get a good E&M review and still learn something. Turns out, I didn't learn much. He barely scratched the surface of concepts. Good if you just need an easy course, but not so great if you need to be forced to learn material. That said, he's very helpful and approachable\",\"course_id\":\"ECE 420\",\"date\":\"2013-03-24 00:34:48 +0000 UTC\",\"difficulty_rating\":1,\"id\":\"c3109199e6b62e4c0e00423d\",\"instructor_id\":\"rmp:357435\",\"instructor_name\":\"William Nick Hitchon\",\"quality_rating\":3,\"source_review_id\":\"UmF0aW5nLTIxNDQxMzcx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/357435\"}],\"evidence_count\":2,\"review_ids\":[\"e3c28c4fb42b00556aa33c12\",\"c3109199e6b62e4c0e00423d\"],\"scope\":{\"historical\":true,\"instructors\":[{\"id\":\"rmp:357435\",\"name\":\"William Nick Hitchon\"},{\"id\":\"rmp:506547\",\"name\":\"John Booske\"}],\"review_year_end\":\"2013\",\"review_year_start\":\"2007\"},\"sentiment\":\"mixed\",\"summary\":\"Homework is manageable, but some students found the course too easy or lacking depth in concepts.\"},{\"aspect\":\"projects\",\"evidence\":[{\"comment\":\"Great professor, great person. No complaints. Final project is fun and not very hard. \",\"course_id\":\"ECE 420\",\"date\":\"2026-07-21 16:27:37 +0000 UTC\",\"difficulty_rating\":2,\"id\":\"1716e1355837f462878df6db\",\"instructor_id\":\"rmp:3126505\",\"instructor_name\":\"Haihan Sun\",\"quality_rating\":5,\"source_review_id\":\"UmF0aW5nLTQzMzE1Njkx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/3126505\"}],\"evidence_count\":1,\"review_ids\":[\"1716e1355837f462878df6db\"],\"scope\":{\"historical\":true,\"instructors\":[{\"id\":\"rmp:3126505\",\"name\":\"Haihan Sun\"}],\"review_year_end\":\"2026\",\"review_year_start\":\"2026\"},\"sentiment\":\"positive\",\"summary\":\"The final project is described as fun and not very hard.\"}]}","candidate_json":null,"error":null,"model":"nvidia/Qwen3.6-35B-A3B-NVFP4","model_revision":"1355db6a052410cfd62085d94b58866fd0f2c3c5","selected_for_release":false},{"run_id":"20260907T155543-ce3781c4","observed_at":"2026-09-07 15:55:43.033547+00:00","course_uid":"course_4d4d57b6ea46d309f47ce81d","course_id":"ECE 420","catalog_version_id":"a1af1710275286d8c1644877c18c3d825e57cdc80a98d8443a3e51073cf1cc57","record_version_id":"4fb4e670e43f11936ffa335d81234b702aafa95e578ee398f0eaaf3287dd21a7","job_id":"enrich-f516c4d3e82cfe326b4f5f54","output_id":"d404630b002c54a63577db6712eed9ee569968d903f6be41eee3bc3ab7dbf258","section":"student_summary","status":"valid","value_json":"{\"context_hash\":\"315bc9c1c350fb2c6212ae84d2ab5fa837c0906761beb48b31fd546f88342ae8\",\"course_id\":\"ECE 420\",\"current_instructors\":[],\"difficulty_workload\":[{\"citations\":[{\"instructor_name\":\"John Booske\",\"review_date\":\"2007-08-14 10:38:33 +0000 UTC\",\"review_id\":\"e3c28c4fb42b00556aa33c12\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:506547\",\"source_review_id\":\"UmF0aW5nLTEzNDA0NjEx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/506547\",\"type\":\"review\"},{\"instructor_name\":\"John Booske\",\"review_date\":\"2007-12-13 17:04:39 +0000 UTC\",\"review_id\":\"85ea45239a2a4bc2c249cabc\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:506547\",\"source_review_id\":\"UmF0aW5nLTEzODI0Njk5\",\"source_url\":\"https://www.ratemyprofessors.com/professor/506547\",\"type\":\"review\"},{\"instructor_name\":\"William Nick Hitchon\",\"review_date\":\"2013-03-24 00:34:48 +0000 UTC\",\"review_id\":\"c3109199e6b62e4c0e00423d\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:357435\",\"source_review_id\":\"UmF0aW5nLTIxNDQxMzcx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/357435\",\"type\":\"review\"},{\"instructor_name\":\"Haihan Sun\",\"review_date\":\"2026-07-21 16:27:37 +0000 UTC\",\"review_id\":\"1716e1355837f462878df6db\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:3126505\",\"source_review_id\":\"UmF0aW5nLTQzMzE1Njkx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/3126505\",\"type\":\"review\"}],\"text\":\"Historical reviews of Haihan Sun, John Booske, William Nick Hitchon: Workload includes daily quizzes, online lectures, and homework that mirrors tests. One reviewer found the final project fun and not very hard, while another noted the course was easy but lacked depth.\"}],\"errors\":[],\"historical_context\":[{\"citations\":[{\"instructor_name\":\"John Booske\",\"review_date\":\"2007-08-14 10:38:33 +0000 UTC\",\"review_id\":\"e3c28c4fb42b00556aa33c12\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:506547\",\"source_review_id\":\"UmF0aW5nLTEzNDA0NjEx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/506547\",\"type\":\"review\"},{\"instructor_name\":\"John Booske\",\"review_date\":\"2007-12-13 17:04:39 +0000 UTC\",\"review_id\":\"85ea45239a2a4bc2c249cabc\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:506547\",\"source_review_id\":\"UmF0aW5nLTEzODI0Njk5\",\"source_url\":\"https://www.ratemyprofessors.com/professor/506547\",\"type\":\"review\"}],\"text\":\"Historical reviews of John Booske: John Booske is described as very helpful and approachable, with tests that mimic homework assignments. He utilizes online lectures and daily quizzes, which some students found engaging and effective for learning electromagnetics.\"}],\"message\":null,\"offered\":false,\"profile_hash\":\"e59ddc7389015d0035b68cd195c939d475bf72b959b29cf12eab59b454ccaef1\",\"quick_take\":[{\"citations\":[{\"instructor_name\":\"John Booske\",\"review_date\":\"2007-08-14 10:38:33 +0000 UTC\",\"review_id\":\"e3c28c4fb42b00556aa33c12\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:506547\",\"source_review_id\":\"UmF0aW5nLTEzNDA0NjEx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/506547\",\"type\":\"review\"},{\"instructor_name\":\"John Booske\",\"review_date\":\"2007-12-13 17:04:39 +0000 UTC\",\"review_id\":\"85ea45239a2a4bc2c249cabc\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:506547\",\"source_review_id\":\"UmF0aW5nLTEzODI0Njk5\",\"source_url\":\"https://www.ratemyprofessors.com/professor/506547\",\"type\":\"review\"},{\"instructor_name\":\"William Nick Hitchon\",\"review_date\":\"2013-03-24 00:34:48 +0000 UTC\",\"review_id\":\"c3109199e6b62e4c0e00423d\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:357435\",\"source_review_id\":\"UmF0aW5nLTIxNDQxMzcx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/357435\",\"type\":\"review\"},{\"instructor_name\":\"Haihan Sun\",\"review_date\":\"2026-07-21 16:27:37 +0000 UTC\",\"review_id\":\"1716e1355837f462878df6db\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:3126505\",\"source_review_id\":\"UmF0aW5nLTQzMzE1Njkx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/3126505\",\"type\":\"review\"}],\"text\":\"Historical reviews describe instructors as helpful and approachable, though experiences vary from engaging and interesting to superficially covering material. The course is generally viewed as manageable with fun projects.\"},{\"citations\":[{\"course_id\":\"ECE 420\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_record\":{\"entity_id\":\"f07eb682-17a4-37f8-a746-e816d7234e02\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"grades_latest\",\"term_id\":\"1234\",\"type\":\"grade\"},{\"course_id\":\"ECE 420\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_record\":{\"entity_id\":\"f07eb682-17a4-37f8-a746-e816d7234e02\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"grades_latest\",\"term_id\":\"1244\",\"type\":\"grade\"},{\"course_id\":\"ECE 420\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_record\":{\"entity_id\":\"f07eb682-17a4-37f8-a746-e816d7234e02\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"grades_latest\",\"term_id\":\"1264\",\"type\":\"grade\"}],\"text\":\"Recent recorded grades — Spring 2023: 3.97 GPA, 100.0% A/AB (n=15 letter grades); Spring 2024: 3.50 GPA, 80.0% A/AB (n=15 letter grades); Spring 2026: 3.94 GPA, 100.0% A/AB (n=25 letter grades).\"}],\"student_experience\":[{\"citations\":[{\"instructor_name\":\"John Booske\",\"review_date\":\"2007-08-14 10:38:33 +0000 UTC\",\"review_id\":\"e3c28c4fb42b00556aa33c12\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:506547\",\"source_review_id\":\"UmF0aW5nLTEzNDA0NjEx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/506547\",\"type\":\"review\"},{\"instructor_name\":\"John Booske\",\"review_date\":\"2007-12-13 17:04:39 +0000 UTC\",\"review_id\":\"85ea45239a2a4bc2c249cabc\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:506547\",\"source_review_id\":\"UmF0aW5nLTEzODI0Njk5\",\"source_url\":\"https://www.ratemyprofessors.com/professor/506547\",\"type\":\"review\"},{\"instructor_name\":\"William Nick Hitchon\",\"review_date\":\"2013-03-24 00:34:48 +0000 UTC\",\"review_id\":\"c3109199e6b62e4c0e00423d\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:357435\",\"source_review_id\":\"UmF0aW5nLTIxNDQxMzcx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/357435\",\"type\":\"review\"},{\"instructor_name\":\"Haihan Sun\",\"review_date\":\"2026-07-21 16:27:37 +0000 UTC\",\"review_id\":\"1716e1355837f462878df6db\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:3126505\",\"source_review_id\":\"UmF0aW5nLTQzMzE1Njkx\",\"source_url\":\"https://www.ratemyprofessors.com/professor/3126505\",\"type\":\"review\"}],\"text\":\"Historical reviews of Haihan Sun, John Booske, William Nick Hitchon: Students appreciated the helpfulness of instructors and the alignment of tests with homework. However, one student felt the material was not sufficiently challenging or deep for learning purposes.\"}],\"task_hash\":\"74fb0997943e888960bbc9e47db8c4fd12e4292d55c20509d8d89db6a9910f68\",\"teaching_history\":[{\"citations\":[{\"course_id\":\"ECE 420\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"f07eb682-17a4-37f8-a746-e816d7234e02\",\"source_record\":{\"entity_id\":\"f07eb682-17a4-37f8-a746-e816d7234e02\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1244\",\"type\":\"grade\"},{\"course_id\":\"ECE 420\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"f07eb682-17a4-37f8-a746-e816d7234e02\",\"source_record\":{\"entity_id\":\"f07eb682-17a4-37f8-a746-e816d7234e02\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1264\",\"type\":\"grade\"}],\"text\":\"HAIHAN SUN is recorded teaching in Spring 2024, Spring 2026. Recorded history may be incomplete and does not establish a future schedule.\"},{\"citations\":[{\"course_id\":\"ECE 420\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"f07eb682-17a4-37f8-a746-e816d7234e02\",\"source_record\":{\"entity_id\":\"f07eb682-17a4-37f8-a746-e816d7234e02\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1074\",\"type\":\"grade\"},{\"course_id\":\"ECE 420\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"f07eb682-17a4-37f8-a746-e816d7234e02\",\"source_record\":{\"entity_id\":\"f07eb682-17a4-37f8-a746-e816d7234e02\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1082\",\"type\":\"grade\"}],\"text\":\"JOHN BOOSKE is recorded teaching in Spring 2007, Fall 2007. Recorded history may be incomplete and does not establish a future schedule.\"},{\"citations\":[{\"course_id\":\"ECE 420\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"f07eb682-17a4-37f8-a746-e816d7234e02\",\"source_record\":{\"entity_id\":\"f07eb682-17a4-37f8-a746-e816d7234e02\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1072\",\"type\":\"grade\"},{\"course_id\":\"ECE 420\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"f07eb682-17a4-37f8-a746-e816d7234e02\",\"source_record\":{\"entity_id\":\"f07eb682-17a4-37f8-a746-e816d7234e02\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1132\",\"type\":\"grade\"}],\"text\":\"WILLIAM N. HITCHON is recorded teaching in Fall 2006, Fall 2012. Recorded history may be incomplete and does not establish a future schedule.\"}],\"term_id\":\"1272\",\"term_name\":\"2026 Fall\",\"version\":2}","candidate_json":null,"error":null,"model":"nvidia/Qwen3.6-35B-A3B-NVFP4","model_revision":"1355db6a052410cfd62085d94b58866fd0f2c3c5","selected_for_release":false}]