{"id":"W566791342","doi":"","title":"Pedestrian Safety in Roundabouts","year":2013,"lang":"en","type":"article","venue":"2013 CONFERENCE AND EXHIBITION OF THE TRANSPORTATION ASSOCIATION OF CANADA - TRANSPORTATION: BETTER - FASTER - SAFER","topic":"Traffic and Road Safety","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Pedestrian; Schema crosswalk; Roundabout; Transport engineering; Intersection (aeronautics); Collision; Pedestrian crossing; Poison control; Engineering; Computer science; Computer security","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":[0.0004906176,0.0002616744,0.0002586831,0.001015045,0.001913123,0.001240268,0.0006085992,0.0003257584,0.005622721],"category_scores_gemma":[0.003222771,0.0002812773,0.0002625065,0.001861837,0.000655097,0.0005984343,0.00108474,0.0002189252,0.0004617515],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.003934957,"about_ca_system_score_gemma":0.005068114,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.6706653,"about_ca_topic_score_gemma":0.793602,"domain_scores_codex":[0.9990059,0.0002049113,0.0000423555,0.0001449512,0.0004013074,0.0002005629],"domain_scores_gemma":[0.9983745,0.000203176,0.0004753543,0.0001367299,0.0006400424,0.0001701583],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0006540101,0.00008850309,0.8548167,0.0003397428,0.00008768648,0.001476276,0.02058136,0.003571222,0.002442103,0.003042007,0.00924326,0.1036571],"study_design_scores_gemma":[0.000006934142,0.0001372544,0.9701515,0.0000931832,0.00003332562,0.0004069662,0.01171283,0.001092696,0.0006556548,0.0006683671,0.0150148,0.0000266413],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9794692,0.0005490434,0.003040954,0.0002114757,0.00002484479,0.00009684706,0.001599552,0.0000851302,0.01492297],"genre_scores_gemma":[0.9932657,0.0004722968,0.001092736,0.00003789649,0.000007185701,0.00002315369,0.000859646,0.00001189177,0.00422942],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.3293347,"threshold_uncertainty_score":0.6625484,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.005494436964854922,"score_gpt":0.1685552188829947,"score_spread":0.1630607819181398,"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."}}