{"id":"W2968772923","doi":"10.1111/bdi.12822","title":"Two common questions about machine learning methods in psychiatric applications","year":2019,"lang":"en","type":"letter","venue":"Bipolar Disorders","topic":"Bipolar Disorder and Treatment","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"Dalhousie University","funders":"Killam Trusts; Nova Scotia Health Research Foundation; Genome Canada","keywords":"Nova scotia; Library science; Citation; Quarter (Canadian coin); History; Psychology; Computer science; Archaeology","routes":{"ca_aff":true,"ca_fund":true,"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":[0.02369062,0.0006536124,0.001405191,0.00193581,0.003466152,0.00792258,0.001845841,0.03696553,0.005832959],"category_scores_gemma":[0.1760032,0.0006353874,0.001122073,0.001370842,0.008928979,0.007145021,0.002261003,0.04438652,0.004110693],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.003651538,"about_ca_system_score_gemma":0.003621932,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003418616,"about_ca_topic_score_gemma":0.005139053,"domain_scores_codex":[0.977225,0.01216043,0.001736698,0.001526328,0.006438361,0.0009131634],"domain_scores_gemma":[0.7573933,0.2196741,0.00363944,0.003207739,0.01213291,0.003952497],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"not_applicable","study_design_gemma":"not_applicable","study_design_scores_codex":[0.0001237035,0.00006570745,0.0008546366,0.0001738855,0.00003249577,0.0006277061,0.000328995,0.0003534039,0.00009786461,0.06951468,0.8918361,0.03599066],"study_design_scores_gemma":[0.0004450508,0.0001047242,0.001908385,0.0009878108,0.00002988202,0.002154444,0.0007876573,0.00581155,0.00036347,0.4015357,0.585707,0.0001643668],"study_design_candidate":"not_applicable","study_design_consensus":"not_applicable","genre_codex":"commentary","genre_gemma":"commentary","genre_scores_codex":[0.0001527142,0.000955432,0.0009816015,0.9913471,0.004740363,0.000006367487,0.00002960791,0.00001145147,0.001775278],"genre_scores_gemma":[0.009907772,0.002257337,0.004843458,0.8966255,0.07977573,0.0001200646,0.00003995961,0.00005044205,0.006379831],"genre_candidate":"commentary","genre_consensus":"commentary","teacher_disagreement_score":0.03696553,"threshold_uncertainty_score":0.1252895,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01397207199502986,"score_gpt":0.3405954752052844,"score_spread":0.3266234032102546,"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."}}