{"id":"W4200324400","doi":"10.1016/j.bpsc.2021.12.003","title":"Prediction of Obsessive-Compulsive Disorder: Importance of Neurobiology-Aided Feature Design and Cross-Diagnosis Transfer Learning","year":2021,"lang":"en","type":"article","venue":"Biological Psychiatry Cognitive Neuroscience and Neuroimaging","topic":"Functional Brain Connectivity Studies","field":"Neuroscience","cited_by":23,"is_retracted":false,"has_abstract":true,"ca_institutions":"Canadian VIGOUR Centre; University of Alberta","funders":"Faculty of Medicine and Dentistry, University of Alberta; Natural Sciences and Engineering Research Council of Canada; Alberta Innovates; The Wellcome Trust DBT India Alliance; Alberta Machine Intelligence Institute","keywords":"Artificial intelligence; Machine learning; Generalizability theory; Neuroimaging; Computer science; Transfer of learning; Functional magnetic resonance imaging; Feature selection; Feature (linguistics); Schizophrenia (object-oriented programming); Voxel; Leverage (statistics); Medical diagnosis; Artificial neural network; Psychology; Neuroscience; Medicine; Developmental psychology","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":false,"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":[0.002942274,0.001003045,0.0008426118,0.00106013,0.0003618228,0.0007903351,0.001041998,0.001132928,0.0008434087],"category_scores_gemma":[0.008193623,0.0001918022,0.0007816215,0.0005367417,0.0004044591,0.001074667,0.001055917,0.001595431,0.0003260097],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005616912,"about_ca_system_score_gemma":0.0009236399,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003637457,"about_ca_topic_score_gemma":0.00255838,"domain_scores_codex":[0.9991829,0.0003498795,0.00005081976,0.0002173609,0.0001202909,0.00007865625],"domain_scores_gemma":[0.997108,0.001963528,0.0001689941,0.0002787416,0.0003897922,0.00009088507],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.0004501954,0.0006114822,0.03646026,0.00009723213,0.0004199245,0.0002578325,0.0001147711,0.518219,0.006648709,0.0009356539,0.002740982,0.433044],"study_design_scores_gemma":[0.00001275046,0.00007050581,0.003285705,0.00000797006,0.00003011963,0.00003548726,0.00001667422,0.9929375,0.001876158,0.001526424,0.0001914499,0.000009308068],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.4435514,0.001685599,0.5489146,0.001314276,0.00008172392,0.0001982519,0.000377453,0.00238902,0.001487626],"genre_scores_gemma":[0.9577855,0.0001631311,0.04089545,0.000136584,0.00004368431,0.00006561046,0.0005212931,0.00004112506,0.0003475917],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.003637457,"threshold_uncertainty_score":0.01556045,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.07234988713911115,"score_gpt":0.2965398578703527,"score_spread":0.2241899707312415,"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."}}