{"id":"W1978199418","doi":"10.1002/atr.124","title":"Capacity evaluation of multi‐lane traffic roundabout","year":2010,"lang":"en","type":"article","venue":"Journal of Advanced Transportation","topic":"Traffic control and management","field":"Engineering","cited_by":29,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Roundabout; Transport engineering; Traffic flow (computer networking); Computer science; Geometric design; Engineering; Computer network","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0003984589,0.0000795398,0.0001595314,0.0001003926,0.0000159819,0.000006147994,0.00006802957,0.0000406797,0.00003569307],"category_scores_gemma":[0.00001811805,0.00007343025,0.00008056702,0.00008894627,0.00001657015,0.0002615815,3.316356e-7,0.0001793337,0.000001109467],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00002701824,"about_ca_system_score_gemma":0.00002232542,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000002106778,"about_ca_topic_score_gemma":0.0005119853,"domain_scores_codex":[0.9990857,0.00001199619,0.0004132201,0.00005446118,0.0003474657,0.00008721848],"domain_scores_gemma":[0.9994195,0.00001874484,0.0001637013,0.00007584799,0.0002800762,0.00004219658],"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":[0.00002372926,0.00004133721,0.00007587865,0.00003714853,0.00003848838,0.000001405533,0.0007255931,0.8195305,0.04655861,0.0000923881,0.000009407572,0.1328655],"study_design_scores_gemma":[0.006209449,0.0001549241,0.926077,0.00007575691,0.0004671328,0.000008592214,0.0004059933,0.05905936,0.003950257,0.0002723731,0.003096218,0.000222957],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9921502,0.0001631883,0.006421684,0.00003303197,0.0009902201,0.0001427464,0.00000669342,0.00003091644,0.00006135162],"genre_scores_gemma":[0.9915015,0.00004789393,0.00834706,0.000003994021,0.00007082777,0.000003979889,0.000008256773,0.00001079815,0.000005699114],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.9260011,"threshold_uncertainty_score":0.2994399,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01437394644408803,"score_gpt":0.2439889330523072,"score_spread":0.2296149866082192,"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."}}