{"id":"W2122415581","doi":"10.1103/physreve.79.056113","title":"Self-sustained nonlinear waves in traffic flow","year":2009,"lang":"en","type":"article","venue":"Physical Review E","topic":"Traffic control and management","field":"Engineering","cited_by":137,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Alberta","funders":"","keywords":"Nonlinear system; Flow (mathematics); Mechanics; Traffic flow (computer networking); Environmental science; Physics; Computer science; Computer network","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":[0.00007014553,0.000122354,0.000278539,0.00002679775,0.00001828175,0.000007607374,0.0001013993,0.0000122938,0.00001190663],"category_scores_gemma":[0.00001568044,0.0001028572,0.0000940403,0.0001932904,0.000004636305,0.00005448692,0.00001326376,0.0001053475,0.00007201895],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00003637197,"about_ca_system_score_gemma":0.000005751013,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":3.417884e-7,"about_ca_topic_score_gemma":0.000003075823,"domain_scores_codex":[0.9993975,0.00001490618,0.0001573007,0.0001224362,0.0001014729,0.0002064198],"domain_scores_gemma":[0.9997465,0.00002226497,0.00001073455,0.0001583996,0.000009724321,0.00005239569],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.000003360348,0.0002818643,6.488914e-7,0.001573772,0.00002557468,0.00002144005,0.0002168126,0.03288263,0.00008807969,0.00191031,0.001950709,0.9610448],"study_design_scores_gemma":[0.0004523257,0.00005698651,0.0005869791,0.0004507606,0.00005472445,7.269005e-7,0.000008564877,0.7865137,0.00001075639,0.0002635816,0.211382,0.0002189614],"study_design_candidate":"design_other","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.6302572,0.2628989,0.002216764,0.01657279,0.0009116334,0.006111273,0.00002473506,0.006879762,0.07412688],"genre_scores_gemma":[0.9859619,0.01211416,0.001144659,0.0005171208,0.0001867391,0.00002322929,0.000006214706,0.00001251202,0.00003351684],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.9608259,"threshold_uncertainty_score":0.4194397,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.005963749804207756,"score_gpt":0.2353606028159168,"score_spread":0.229396853011709,"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."}}