{"id":"W3174361409","doi":"10.1186/s12889-021-11303-9","title":"Development and assessment of a hospital admissions-based syndromic surveillance system for COVID-19 in Ontario, Canada: ACES Pandemic Tracker","year":2021,"lang":"en","type":"article","venue":"BMC Public Health","topic":"Data-Driven Disease Surveillance","field":"Medicine","cited_by":9,"is_retracted":false,"has_abstract":true,"ca_institutions":"Kingston Health Sciences Centre","funders":"","keywords":"Medicine; Biostatistics; Coronavirus disease 2019 (COVID-19); Pandemic; 2019-20 coronavirus outbreak; Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2); Public health; Epidemiology; Coronavirus Infections; Medical emergency; Betacoronavirus; Virology; Environmental health; Outbreak; Infectious disease (medical specialty); Pathology","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.003946038,0.0005279115,0.0002974496,0.001224884,0.001728819,0.001282702,0.001248459,0.0002779798,0.001014635],"category_scores_gemma":[0.007641588,0.000293003,0.0003919222,0.001680347,0.0006227304,0.0005924312,0.001079682,0.0003487628,0.0002355586],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.02907071,"about_ca_system_score_gemma":0.07472104,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.97843,"about_ca_topic_score_gemma":0.9805265,"domain_scores_codex":[0.9979541,0.0003648028,0.0002037271,0.0002487201,0.0009239107,0.000304806],"domain_scores_gemma":[0.9874664,0.0007553039,0.001162684,0.0002707737,0.009066825,0.001278096],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0003741814,0.0002113683,0.9175301,0.0003975838,0.00007827166,0.0001696909,0.002895223,0.002894433,0.004437232,0.0002481199,0.005276409,0.06548738],"study_design_scores_gemma":[0.00007739032,0.0004938936,0.9731374,0.0001447011,0.00007374994,0.00006936667,0.00340402,0.01298557,0.001438422,0.00005035106,0.008073345,0.00005181702],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9667965,0.0006007619,0.006941421,0.00142737,0.00005937657,0.004141024,0.009401308,0.0005394378,0.01009293],"genre_scores_gemma":[0.9666417,0.0006222513,0.02222788,0.0002933136,0.00002656376,0.0007866182,0.007108266,0.00002924423,0.002264175],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02907071,"threshold_uncertainty_score":0.2109237,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.06718425764802337,"score_gpt":0.3475846683423884,"score_spread":0.280400410694365,"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."}}