{"id":"W648796012","doi":"","title":"ALBERTA GUIDELINES FOR UPGRADING BRIDGERAILS AND APPROACH GUARDRAIL TRANSITIONS","year":2003,"lang":"en","type":"article","venue":"","topic":"Transportation Safety and Impact Analysis","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Bridge (graph theory); Transport engineering; Crash; Risk analysis (engineering); Engineering; Safety standards; Control (management); Construction engineering; Computer science; Business; Reliability engineering","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":[0.00707675,0.00117559,0.0004172125,0.004399281,0.002482548,0.002746186,0.005854855,0.003607205,0.02206504],"category_scores_gemma":[0.01068458,0.001035611,0.0006887915,0.002676863,0.001901272,0.001540567,0.002225369,0.002862039,0.009665312],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.01116059,"about_ca_system_score_gemma":0.05445934,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.5137655,"about_ca_topic_score_gemma":0.7835182,"domain_scores_codex":[0.9867569,0.001419334,0.000939617,0.0004408769,0.009064743,0.001378499],"domain_scores_gemma":[0.9852373,0.001249222,0.0007239325,0.0007843972,0.01108494,0.0009200685],"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":[0.0001163066,0.0006009795,0.003696906,0.001085647,0.00001064839,0.001064955,0.002631139,0.006933258,0.01261687,0.05012663,0.5833648,0.337752],"study_design_scores_gemma":[0.00002061752,0.0000781153,0.00565415,0.0004839487,0.00001002706,0.0001976331,0.000565691,0.0004497176,0.001668693,0.001541073,0.9892809,0.00004938835],"study_design_candidate":"not_applicable","study_design_consensus":"not_applicable","genre_codex":"other","genre_gemma":"methods","genre_scores_codex":[0.01730937,0.008062473,0.08134925,0.01895601,0.003170515,0.008104929,0.00679697,0.006824686,0.8494258],"genre_scores_gemma":[0.05762295,0.01006579,0.2651449,0.01244319,0.0002851172,0.003879227,0.00655844,0.001230376,0.6427701],"genre_candidate":"methods","genre_consensus":null,"teacher_disagreement_score":0.4862345,"threshold_uncertainty_score":0.978196,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0454791128803765,"score_gpt":0.2742487300676795,"score_spread":0.228769617187303,"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."}}