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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":true},{"run_id":"20260907T155543-ce3781c4","observed_at":"2026-09-07 15:55:43.033547+00:00","course_uid":"course_8e5c09dc661dd703bf967f95","course_id":"ECE 712","catalog_version_id":"b244dd762688e2cba2ed63a177476fba1eb3bd6d9d9daa3131171a504517d87e","record_version_id":"bcbdd281653ac3735c86926478bce3c37eea441c95a60bb98834ef28f1e4bc44","job_id":"enrich-f516c4d3e82cfe326b4f5f54","output_id":"9bbef57cbea9afc35706f7a99708025e72e88c3962494eaca714e3e67bf71959","section":"requirements","status":"valid","value_json":"{\"nodes\":[{\"children\":[\"n1\",\"n2\"],\"condition\":null,\"course\":null,\"evidence\":\"E C E 412and graduate/professional standing\",\"id\":\"n0\",\"kind\":\"all\"},{\"children\":[],\"condition\":null,\"course\":{\"course_number\":412,\"minimum_grade\":null,\"subjects\":[\"ECE\"],\"timing\":\"prior\"},\"evidence\":\"E C E 412\",\"id\":\"n1\",\"kind\":\"course\"},{\"children\":[],\"condition\":\"graduate/professional standing\",\"course\":null,\"evidence\":\"graduate/professional standing\",\"id\":\"n2\",\"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":true},{"run_id":"20260907T155543-ce3781c4","observed_at":"2026-09-07 15:55:43.033547+00:00","course_uid":"course_8e5c09dc661dd703bf967f95","course_id":"ECE 712","catalog_version_id":"b244dd762688e2cba2ed63a177476fba1eb3bd6d9d9daa3131171a504517d87e","record_version_id":"bcbdd281653ac3735c86926478bce3c37eea441c95a60bb98834ef28f1e4bc44","job_id":"enrich-f516c4d3e82cfe326b4f5f54","output_id":"9bbef57cbea9afc35706f7a99708025e72e88c3962494eaca714e3e67bf71959","section":"search_profile","status":"valid","value_json":"{\"assumed_background\":[{\"evidence\":[{\"course_id\":\"ECE 412\",\"field\":\"description\",\"quote\":\"Operating characteristics of power semiconductor devices such as Bipolar Junction Transistors, IGBTs, MOSFETs and Thyristors. 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Reviewers report minimal learning and a lack of support for the required MATLAB coding tasks, describing the course experience as terrible and not reflecting expected university quality.\"}],\"message\":null,\"offered\":false,\"profile_hash\":\"e59ddc7389015d0035b68cd195c939d475bf72b959b29cf12eab59b454ccaef1\",\"quick_take\":[{\"citations\":[{\"instructor_name\":\"Steven Fredette\",\"review_date\":\"2025-05-13 11:51:54 +0000 UTC\",\"review_id\":\"c8a9e598bfe5f7e7614280f2\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:2143189\",\"source_review_id\":\"UmF0aW5nLTQxMjY0NzE4\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2143189\",\"type\":\"review\"}],\"text\":\"Historical reviews for Steven Fredette describe the course as terrible, with horrible lectures and excessive homework.\"},{\"citations\":[{\"course_id\":\"ECE 712\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_record\":{\"entity_id\":\"d7b6a38a-612a-3f63-8ef9-94c9eeaab9d6\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"grades_latest\",\"term_id\":\"1244\",\"type\":\"grade\"},{\"course_id\":\"ECE 712\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_record\":{\"entity_id\":\"d7b6a38a-612a-3f63-8ef9-94c9eeaab9d6\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"grades_latest\",\"term_id\":\"1254\",\"type\":\"grade\"},{\"course_id\":\"ECE 712\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_record\":{\"entity_id\":\"d7b6a38a-612a-3f63-8ef9-94c9eeaab9d6\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"grades_latest\",\"term_id\":\"1264\",\"type\":\"grade\"}],\"text\":\"Recent recorded grades — Spring 2024: 3.81 GPA, 100.0% A/AB (n=27 letter grades); Spring 2025: 3.84 GPA, 100.0% A/AB (n=51 letter grades); Spring 2026: 3.85 GPA, 90.0% A/AB (n=10 letter grades).\"}],\"student_experience\":[{\"citations\":[{\"instructor_name\":\"Steven Fredette\",\"review_date\":\"2025-05-13 11:51:54 +0000 UTC\",\"review_id\":\"c8a9e598bfe5f7e7614280f2\",\"run_id\":\"20260907T155543-ce3781c4\",\"source_instructor_id\":\"rmp:2143189\",\"source_review_id\":\"UmF0aW5nLTQxMjY0NzE4\",\"source_url\":\"https://www.ratemyprofessors.com/professor/2143189\",\"type\":\"review\"}],\"text\":\"Historical reviews of Steven Fredette: Students found lectures horrible, learning minimal, and noted a lack of help with MATLAB coding.\"}],\"task_hash\":\"74fb0997943e888960bbc9e47db8c4fd12e4292d55c20509d8d89db6a9910f68\",\"teaching_history\":[{\"citations\":[{\"course_id\":\"ECE 712\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":3,\"source_course_id\":\"d7b6a38a-612a-3f63-8ef9-94c9eeaab9d6\",\"source_record\":{\"entity_id\":\"d7b6a38a-612a-3f63-8ef9-94c9eeaab9d6\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1142\",\"type\":\"grade\"},{\"course_id\":\"ECE 712\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"d7b6a38a-612a-3f63-8ef9-94c9eeaab9d6\",\"source_record\":{\"entity_id\":\"d7b6a38a-612a-3f63-8ef9-94c9eeaab9d6\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1222\",\"type\":\"grade\"},{\"course_id\":\"ECE 712\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":3,\"source_course_id\":\"d7b6a38a-612a-3f63-8ef9-94c9eeaab9d6\",\"source_record\":{\"entity_id\":\"d7b6a38a-612a-3f63-8ef9-94c9eeaab9d6\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1222\",\"type\":\"grade\"},{\"course_id\":\"ECE 712\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"d7b6a38a-612a-3f63-8ef9-94c9eeaab9d6\",\"source_record\":{\"entity_id\":\"d7b6a38a-612a-3f63-8ef9-94c9eeaab9d6\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1232\",\"type\":\"grade\"},{\"course_id\":\"ECE 712\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":3,\"source_course_id\":\"d7b6a38a-612a-3f63-8ef9-94c9eeaab9d6\",\"source_record\":{\"entity_id\":\"d7b6a38a-612a-3f63-8ef9-94c9eeaab9d6\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1232\",\"type\":\"grade\"},{\"course_id\":\"ECE 712\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":1,\"source_course_id\":\"d7b6a38a-612a-3f63-8ef9-94c9eeaab9d6\",\"source_record\":{\"entity_id\":\"d7b6a38a-612a-3f63-8ef9-94c9eeaab9d6\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1254\",\"type\":\"grade\"},{\"course_id\":\"ECE 712\",\"run_id\":\"20260907T155543-ce3781c4\",\"section_number\":4,\"source_course_id\":\"d7b6a38a-612a-3f63-8ef9-94c9eeaab9d6\",\"source_record\":{\"entity_id\":\"d7b6a38a-612a-3f63-8ef9-94c9eeaab9d6\",\"file\":\"tables/observations.parquet\",\"kind\":\"grades\",\"source\":\"madgrades\"},\"table\":\"section_grades_latest\",\"term_id\":\"1254\",\"type\":\"grade\"}],\"text\":\"STEVEN FREDETTE is recorded teaching in Fall 2013, Fall 2021, Fall 2022, Spring 2025. 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":true}]