{"id":"W4309488414","doi":"10.1001/jamahealthforum.2022.4160","title":"COVID-19 in Canada—The Fourth Through Seventh Waves","year":2022,"lang":"en","type":"article","venue":"JAMA Health Forum","topic":"COVID-19 Digital Contact Tracing","field":"Computer Science","cited_by":31,"is_retracted":false,"has_abstract":true,"ca_institutions":"Toronto General Hospital; University of Toronto; University Health Network; Institute for Work & Health; Mount Sinai Hospital","funders":"","keywords":"Coronavirus disease 2019 (COVID-19); 2019-20 coronavirus outbreak; Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2); Virology; History; Geography; Medicine; Outbreak; Internal medicine","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0009255491,0.0001610658,0.0002348897,0.00009024428,0.0008532107,0.000144968,0.001420409,0.00002213507,0.00005174261],"category_scores_gemma":[0.0003275601,0.000143593,0.00005799615,0.0008436684,0.00002091528,0.0006546203,0.0009986312,0.0005232383,0.000006910344],"about_ca_system_candidate":true,"about_ca_system_consensus":true,"about_ca_system_score_codex":0.007387488,"about_ca_system_score_gemma":0.02528432,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.919237,"about_ca_topic_score_gemma":0.960348,"domain_scores_codex":[0.9971662,0.0003049999,0.0004536159,0.0004662593,0.0007089617,0.0008999271],"domain_scores_gemma":[0.9980482,0.0006331011,0.0001946731,0.0007338067,0.00002132416,0.0003688691],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"not_applicable","study_design_scores_codex":[0.0001140762,0.0002625292,0.05518893,0.0006560502,0.00004460686,0.0006865636,0.02288924,0.03575823,0.000007284943,0.3938347,0.3315738,0.1589839],"study_design_scores_gemma":[0.0009093811,0.0002010694,0.00974527,0.00002457353,0.000001311153,0.0000723459,0.002785838,0.03039623,0.00001020628,0.01290271,0.9426578,0.0002933168],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"commentary","genre_gemma":"empirical","genre_scores_codex":[0.01474231,0.0009463162,0.07462725,0.9049934,0.00138542,0.000981671,0.00008721594,0.0001949129,0.002041462],"genre_scores_gemma":[0.7704342,0.00001410397,0.0008764301,0.2283746,0.00003183584,0.00007793102,0.000006449752,0.00001184749,0.0001725643],"genre_candidate":"commentary","genre_consensus":null,"teacher_disagreement_score":0.7556919,"threshold_uncertainty_score":0.9964229,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03491007608072586,"score_gpt":0.30336235944149,"score_spread":0.2684522833607642,"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."}}