{"id":"W3213977754","doi":"10.3311/pptr.16506","title":"Implementation of a Double Continuous Flow Intersection in Riyadh","year":2021,"lang":"en","type":"article","venue":"Periodica Polytechnica Transportation Engineering","topic":"Traffic control and management","field":"Engineering","cited_by":3,"is_retracted":false,"has_abstract":true,"ca_institutions":"Kellogg's (Canada)","funders":"","keywords":"Intersection (aeronautics); VisSim; Traffic flow (computer networking); Transport engineering; Level of service; Geometric design; Computer science; Continuous flow; Population; Simulation; Engineering; Medicine","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.00008067037,0.0001374545,0.0002152065,0.0001916874,0.00001543867,0.00001640261,0.00007171049,0.00006074905,0.0001549771],"category_scores_gemma":[0.00000270175,0.000169801,0.00007920367,0.0003462492,0.00001171288,0.0001307755,0.000003641222,0.0001261784,0.00000299438],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00006712758,"about_ca_system_score_gemma":0.00002394508,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0000900036,"about_ca_topic_score_gemma":0.001382106,"domain_scores_codex":[0.9990669,0.000004764468,0.0004272209,0.0001617872,0.0001403886,0.0001989668],"domain_scores_gemma":[0.9997298,0.00001231533,0.00003288107,0.0001487444,0.00003352028,0.00004279002],"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":[0.000024793,0.00004739431,0.001927014,0.000269882,0.00007278702,0.00003336271,0.001535688,0.8765499,0.09472735,0.001250229,0.00007790253,0.02348367],"study_design_scores_gemma":[0.007882225,0.0001284915,0.6613491,0.0003090613,0.0001678406,0.0000163109,0.003172515,0.2030151,0.1055414,0.00002701126,0.01743211,0.0009588753],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9053553,0.0005155327,0.09232524,0.0001076352,0.0003892337,0.000316278,0.00003407538,0.0005637823,0.000392858],"genre_scores_gemma":[0.996726,0.00008738659,0.002945418,0.000008311466,0.00002298401,0.00009016914,0.00007803504,0.00002628687,0.00001536314],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.6735349,"threshold_uncertainty_score":0.6924284,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.004706079515261565,"score_gpt":0.2064498703648568,"score_spread":0.2017437908495953,"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."}}