{"id":"W2290419295","doi":"10.14288/1.0050154","title":"Accident prediction models for unsignalized intersections","year":2009,"lang":"en","type":"article","venue":"cIRcle (University of British Columbia)","topic":"Traffic Prediction and Management Techniques","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Accident (philosophy); Transport engineering; Computer science; Forensic engineering; Engineering","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001972369,0.0006846345,0.000686881,0.0009230619,0.0003411399,0.001133316,0.002173777,0.0007062582,0.002153668],"category_scores_gemma":[0.005586088,0.000447617,0.001061594,0.001190942,0.0003559766,0.0007603137,0.000578116,0.00120468,0.0006414452],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001565755,"about_ca_system_score_gemma":0.002070948,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.07357685,"about_ca_topic_score_gemma":0.06319208,"domain_scores_codex":[0.9989554,0.0003544584,0.00004960623,0.0002732038,0.0001976046,0.000169748],"domain_scores_gemma":[0.9968767,0.00174439,0.0004572902,0.0001503212,0.0007011645,0.00007009342],"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":[0.00008454136,0.00006790855,0.027006,0.000047702,0.00007192636,0.00008059595,0.0001584041,0.9470353,0.0002446295,0.005997128,0.001218341,0.01798755],"study_design_scores_gemma":[0.000006511786,0.00001982753,0.003561934,0.000007057249,0.00001611277,0.00001325536,0.00003697127,0.994149,0.00008077687,0.001735038,0.0003660024,0.000007675239],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.7078732,0.0005583446,0.2797989,0.0006516044,0.00008373835,0.0001714317,0.002487588,0.000851697,0.007523561],"genre_scores_gemma":[0.9635018,0.0004189329,0.02584817,0.0000564541,0.00004345974,0.0002256326,0.002524277,0.00004743776,0.007333941],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.07357685,"threshold_uncertainty_score":0.1462972,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.008742928995735469,"score_gpt":0.1696767525220028,"score_spread":0.1609338235262674,"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."}}