{"id":"W7037497199","doi":"","title":"The Effects of Video Quality on Online Video Lectures","year":2023,"lang":"en","type":"dissertation","venue":"UWSpace (University of Waterloo)","topic":"Security and Verification in Computing","field":"Computer Science","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Social Sciences and Humanities Research Council of Canada","keywords":"Online video; Quality (philosophy); Video recording; Affect (linguistics); Video quality; Compromise; Online learning","routes":{"ca_aff":false,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0003960879,0.0001976283,0.0003522206,0.0002043755,0.0004124265,0.00004573994,0.001567251,0.0002142569,0.000005526508],"category_scores_gemma":[0.0002342494,0.0001825472,0.0002135485,0.00046656,0.00009675018,0.0001328676,0.0001619657,0.0003188436,0.00003060771],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00005246222,"about_ca_system_score_gemma":0.0001057881,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01150969,"about_ca_topic_score_gemma":0.01767949,"domain_scores_codex":[0.9984233,0.0002234765,0.000215269,0.0004279295,0.0004745279,0.000235438],"domain_scores_gemma":[0.9971629,0.001220825,0.0005376157,0.0007829121,0.0002357938,0.00005994873],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"qualitative","study_design_gemma":"observational","study_design_scores_codex":[0.0007671578,0.0008197961,0.0005024263,0.005399048,0.0008732236,0.0000834815,0.6835985,0.0008044423,0.01984713,0.1086223,0.01920945,0.1594731],"study_design_scores_gemma":[0.006601444,0.003395795,0.4203426,0.007379796,0.0006356065,0.000009330941,0.296934,0.02952577,0.1843586,0.02800746,0.01873908,0.004070566],"study_design_candidate":"qualitative","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9954519,0.0002020952,0.0007400042,0.001378536,0.001609615,0.0002772803,0.00001239072,0.0001640535,0.0001641821],"genre_scores_gemma":[0.6602522,0.001038829,0.006622323,0.000174866,0.0002543106,0.0000022315,0.000473581,0.0000683152,0.3311133],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.4198401,"threshold_uncertainty_score":0.9950727,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01634916471074444,"score_gpt":0.2543204057671621,"score_spread":0.2379712410564177,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}