{"id":"W3014891242","doi":"10.1007/s12350-020-02102-7","title":"Measuring SPECT myocardial blood flow at the University of Ottawa Heart Institute","year":2020,"lang":"en","type":"article","venue":"Journal of Nuclear Cardiology","topic":"Cardiac Imaging and Diagnostics","field":"Medicine","cited_by":14,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Ottawa","funders":"","keywords":"Medicine; Cardiac PET; Nuclear medicine; Blood flow; Spect imaging; Cardiac imaging; Biomedical engineering; Positron emission tomography; Radiology","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":[0.0003486191,0.00008830287,0.0005842182,0.00004788719,0.00008744557,0.000004851895,0.0001110173,0.00006042832,0.00005326445],"category_scores_gemma":[0.0005681272,0.00006777164,0.0005978975,0.0001053279,0.0002382958,0.00005125359,0.00009428616,0.0003431878,0.00005501153],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00005575142,"about_ca_system_score_gemma":0.0001135084,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00001261596,"about_ca_topic_score_gemma":0.000001675792,"domain_scores_codex":[0.9991696,0.0001330533,0.0002209152,0.0001066281,0.0002239616,0.0001458119],"domain_scores_gemma":[0.999254,0.0001159825,0.000143556,0.0001666411,0.0001651538,0.0001546469],"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":[0.002192823,0.000121035,0.4269479,0.0001659671,0.004611376,0.007595779,0.002638684,0.0135456,0.03397029,0.0003554076,0.505123,0.002732104],"study_design_scores_gemma":[0.003309892,0.0008130366,0.2961572,0.00007442995,0.001713289,0.00818791,0.0005405727,0.0001230522,0.0004791054,0.00001485567,0.6884634,0.0001232931],"study_design_candidate":"not_applicable","study_design_consensus":"not_applicable","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9679425,0.00158538,0.0002244174,0.01683483,0.001007027,0.0001131143,0.00001583583,0.0000231564,0.01225379],"genre_scores_gemma":[0.9967782,0.0001981075,0.0006531365,0.001095365,0.001235946,2.98266e-8,0.000001259351,0.00001407329,0.00002385915],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1833404,"threshold_uncertainty_score":0.2763647,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02690718242550795,"score_gpt":0.2173446231779649,"score_spread":0.1904374407524569,"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."}}