{"id":"W1837959898","doi":"10.11175/easts.6.3309","title":"SAFETY ANALYSIS OF TRAFFIC ROUNDABOUT: CONVENTIONAL VERSUS ALBERTA-TYPE MARKINGS","year":2005,"lang":"en","type":"article","venue":"University of Twente Research Information","topic":"Traffic control and management","field":"Engineering","cited_by":2,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Roundabout; Transport engineering; Vehicle type; Measure (data warehouse); Interval (graph theory); Computer science; Engineering; Mathematics; Data mining","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":[0.000406581,0.0003890848,0.0002122094,0.0007329884,0.0002913706,0.0006574261,0.000818346,0.000353272,0.001146],"category_scores_gemma":[0.001141698,0.0001523477,0.0003039385,0.0006151426,0.0005912125,0.0006005873,0.0004517712,0.0002537421,0.0001283924],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001849132,"about_ca_system_score_gemma":0.001140105,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.07762299,"about_ca_topic_score_gemma":0.07320341,"domain_scores_codex":[0.9996185,0.00007281046,0.000007952884,0.00004989679,0.0001739479,0.00007674843],"domain_scores_gemma":[0.9993211,0.000211191,0.0001798013,0.00005787847,0.0001812607,0.00004877198],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"observational","study_design_scores_codex":[0.0002412827,0.00004349184,0.02889291,0.00002712275,0.00004235829,0.0001425361,0.00008756425,0.9505455,0.002976808,0.004849714,0.0002551048,0.01189557],"study_design_scores_gemma":[0.000009475844,0.000131138,0.02179552,0.000004858086,0.00002732331,0.0000610084,0.0001699888,0.973608,0.001752847,0.001768389,0.0006561754,0.0000153525],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9417985,0.0001591371,0.05148106,0.00007059396,0.00001280746,0.00002437646,0.0001862338,0.00009145022,0.006175755],"genre_scores_gemma":[0.9969707,0.00005273196,0.002061227,0.00000354921,0.0000024765,0.000002921929,0.00009568752,0.000003800885,0.0008069706],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.922377,"threshold_uncertainty_score":0.1543424,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01885905087481629,"score_gpt":0.2440051502508332,"score_spread":0.225146099376017,"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."}}