{"id":"W747570093","doi":"","title":"CANADA'S TRAFFIC PROBLEMS","year":2002,"lang":"en","type":"article","venue":"Traffic world","topic":"Transport and Economic Policies","field":"Business, Management and Accounting","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Transport engineering; Subtitle; Business; Engineering; Aeronautics; Operations research; Computer science","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":[0.0008455249,0.0007060627,0.0004222983,0.00313173,0.02211734,0.009924155,0.002452172,0.005719132,0.03880527],"category_scores_gemma":[0.003794366,0.000550014,0.0006828099,0.005190397,0.002559435,0.001643981,0.002017933,0.006375645,0.00299523],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.09976456,"about_ca_system_score_gemma":0.3209934,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9977303,"about_ca_topic_score_gemma":0.9990166,"domain_scores_codex":[0.9967225,0.00008791732,0.00006839295,0.0002036611,0.001745606,0.001171911],"domain_scores_gemma":[0.9956629,0.0001986366,0.0001112642,0.00006752737,0.002475416,0.001484369],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"not_applicable","study_design_gemma":"not_applicable","study_design_scores_codex":[0.00001651783,0.0000213473,0.004308488,0.00008532377,0.00001471473,0.0003509398,0.0004698033,0.0005536512,0.00008372007,0.02313062,0.9499702,0.02099456],"study_design_scores_gemma":[0.000021935,0.00001329673,0.01698926,0.0001850952,0.0000275984,0.0002329372,0.003563653,0.001249667,0.0001668459,0.004306062,0.9731776,0.00006609454],"study_design_candidate":"not_applicable","study_design_consensus":"not_applicable","genre_codex":"commentary","genre_gemma":"empirical","genre_scores_codex":[0.03182993,0.01216436,0.001136741,0.5238405,0.007391009,0.000167858,0.01062061,0.000600305,0.4122488],"genre_scores_gemma":[0.2195671,0.01526644,0.002106769,0.09048977,0.001439163,0.0001202238,0.00438422,0.0003020242,0.6663243],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.09976456,"threshold_uncertainty_score":0.7238459,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01952256434345016,"score_gpt":0.1721662533875578,"score_spread":0.1526436890441076,"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."}}