{"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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001186238,0.0003592152,0.000220728,0.0002867698,0.0003459693,0.00103703,0.0003969247,0.0003628918,0.005751604],"category_scores_gemma":[0.02039313,0.0001509164,0.0002623874,0.0002148042,0.0004749476,0.0007745712,0.0007722743,0.0009886652,0.0002854365],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004755292,"about_ca_system_score_gemma":0.0002241457,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001786079,"about_ca_topic_score_gemma":0.001886608,"domain_scores_codex":[0.9986855,0.0005144728,0.00008863147,0.0001688891,0.0003850905,0.0001574365],"domain_scores_gemma":[0.9786744,0.01532656,0.002216247,0.0008740248,0.001407586,0.001501205],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"observational","study_design_scores_codex":[0.03003873,0.006068815,0.1305055,0.001698346,0.0005756934,0.0007677723,0.00813124,0.003896132,0.5539382,0.001614203,0.002041926,0.2607235],"study_design_scores_gemma":[0.000472402,0.01754324,0.9003639,0.0003208682,0.0005108662,0.0004419598,0.003054127,0.003133572,0.06893173,0.001199595,0.003938672,0.00008911327],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9940571,0.000263594,0.001040388,0.00007985453,0.00004575276,0.00008538714,0.00009905686,0.00003612011,0.004292649],"genre_scores_gemma":[0.996179,0.0002194876,0.001416171,0.0001185135,0.00004421963,0.00007130621,0.0001401131,0.00003575002,0.001775491],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.005751604,"threshold_uncertainty_score":0.01924103,"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."}}