{"id":"W2001875020","doi":"10.1115/ipc2004-0272","title":"Analysis of Ruptures and Trends on Major Canadian Pipeline Systems","year":2004,"lang":"en","type":"article","venue":"2004 International Pipeline Conference, Volumes 1, 2, and 3","topic":"Structural Integrity and Reliability Analysis","field":"Engineering","cited_by":11,"is_retracted":false,"has_abstract":true,"ca_institutions":"Canada Energy Regulator","funders":"","keywords":"Pipeline transport; Forensic engineering; Pipeline (software); Psychological intervention; Corrosion; Engineering; Environmental science; Medicine; Environmental engineering; Metallurgy; Materials science","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001023152,0.0004592267,0.0003385628,0.01042651,0.001960877,0.001295681,0.001535474,0.0005274845,0.002575129],"category_scores_gemma":[0.004863294,0.0002936487,0.000873753,0.01315237,0.0005405163,0.0007130139,0.0009674223,0.0006669339,0.0003399139],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.02091072,"about_ca_system_score_gemma":0.01719748,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9806594,"about_ca_topic_score_gemma":0.9840725,"domain_scores_codex":[0.9983683,0.00005850444,0.0001167589,0.000244013,0.0008372234,0.000375142],"domain_scores_gemma":[0.9933035,0.0003120128,0.00130278,0.0001559931,0.004395797,0.0005299358],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001308746,0.00002783469,0.9701968,0.000119691,0.0001017433,0.000239865,0.0008531532,0.001854938,0.0007204607,0.0005002887,0.002821498,0.02243269],"study_design_scores_gemma":[0.000001268805,0.00002241006,0.9946527,0.00001816918,0.00001626179,0.00009678751,0.0009721773,0.001463477,0.0001793398,0.00002428658,0.002536364,0.00001675534],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9708958,0.001253953,0.0005568601,0.000361479,0.00001623724,0.00006556828,0.02037737,0.00007432523,0.00639841],"genre_scores_gemma":[0.9838579,0.001385222,0.0006803178,0.00005461869,0.00001111777,0.00002487335,0.01128647,0.00001614461,0.00268325],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02091072,"threshold_uncertainty_score":0.1517186,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0103820343248425,"score_gpt":0.230295988748881,"score_spread":0.2199139544240385,"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."}}