{"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":"codex-gemma-dda1882f352a","candidate_categories":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.00007415615,0.000175033,0.0001932335,0.0001745364,0.0001381226,0.0001222943,0.0002329581,0.00002755921,0.002646501],"category_scores_gemma":[0.000004193197,0.0001700818,0.00006480255,0.0003585669,0.00004399423,0.0003581989,0.00001602917,0.0001154006,0.0007778244],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0000564982,"about_ca_system_score_gemma":0.00003086635,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.132616,"about_ca_topic_score_gemma":0.9388096,"domain_scores_codex":[0.9989758,0.0000017538,0.0002577972,0.000219347,0.0001287055,0.000416618],"domain_scores_gemma":[0.9996699,0.00001440925,0.00008553618,0.0001894254,0.00001925094,0.00002147245],"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":[0.000008576072,0.0001515328,0.003360185,0.0001821749,0.00005288883,0.00002850765,0.0001555983,0.06332737,0.00001208965,0.007924085,0.8782152,0.04658178],"study_design_scores_gemma":[0.0003530429,0.000002045145,0.008190821,0.00002031019,0.00002502936,9.698367e-7,0.00003240963,0.01512153,0.000002103067,0.00002364577,0.975973,0.0002550877],"study_design_candidate":"not_applicable","study_design_consensus":"not_applicable","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8608145,0.0002253747,0.000001651686,0.00433192,0.0006213386,0.0001821342,0.000005449029,0.0003068297,0.1335109],"genre_scores_gemma":[0.9837861,0.000005179625,0.00001006409,0.003738699,0.001089544,0.00001506868,0.00001410627,0.00002850295,0.01131272],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.8061935,"threshold_uncertainty_score":0.9997619,"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."}}