{"id":"W4285043807","doi":"10.22215/etd/2022-15129","title":"Deep Video Analysis Methods for Surgical Skills Assessment in Cataract Surgery","year":2022,"lang":"en","type":"dissertation","venue":"","topic":"Intraocular Surgery and Lenses","field":"Medicine","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Natural Sciences and Engineering Research Council of Canada; Compute Canada","keywords":"Cataract surgery; Medicine; Curriculum; Convolutional neural network; Surgery; Artificial intelligence; Computer science; Psychology","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":["metaepi_narrow","insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.003009003,0.0003393277,0.001678592,0.001452118,0.0001123882,0.00002986591,0.0000945737,0.0003319098,0.01067697],"category_scores_gemma":[0.0005030661,0.0002967921,0.001585007,0.001258507,0.00001691258,0.0000684818,0.00001674491,0.0006692535,0.00000605347],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002432277,"about_ca_system_score_gemma":0.0006403156,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0005475953,"about_ca_topic_score_gemma":0.0008144828,"domain_scores_codex":[0.9971694,0.0005325855,0.0008749675,0.0006078772,0.0003941812,0.0004209483],"domain_scores_gemma":[0.9948248,0.004175147,0.0002658675,0.0004398076,0.0001604077,0.0001339316],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"not_applicable","study_design_scores_codex":[0.007055539,0.007206962,0.2205248,0.004376492,0.02548316,0.00523615,0.003725159,0.0009799878,0.0006865612,0.005781571,0.01307585,0.7058678],"study_design_scores_gemma":[0.003127094,0.0004065004,0.4671307,0.0003759382,0.01745466,0.0001349924,0.006227781,0.0113698,0.005614362,0.000455472,0.4855111,0.002191659],"study_design_candidate":"design_other","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8957182,0.00628899,0.02986869,0.001281677,0.00534868,0.00396313,0.0001167632,0.0003269019,0.057087],"genre_scores_gemma":[0.5556729,0.002787974,0.1017846,0.001941399,0.001110083,0.003748662,0.1588521,0.0003805043,0.1737217],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.7036761,"threshold_uncertainty_score":0.9999484,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0189405798000363,"score_gpt":0.425100376874405,"score_spread":0.4061597970743687,"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."}}