{"id":"W1998367392","doi":"10.1115/icone17-76048","title":"ACR-1000™ Level 1 PSA Summary","year":2009,"lang":"en","type":"article","venue":"Volume 2: Structural Integrity; Safety and Security; Advanced Applications of Nuclear Technology; Balance of Plant for Nuclear Applications","topic":"Risk and Safety Analysis","field":"Decision Sciences","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Atomic Energy (Canada)","funders":"","keywords":"Shutdown; Boiler feedwater; Decay heat; Nuclear engineering; Natural circulation; Reliability engineering; Water cooling; System safety; Engineering; Environmental science; Waste management; Boiler (water heating); Mechanical engineering","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":[0.008861374,0.001312037,0.0005793626,0.002011982,0.001672252,0.004953022,0.003441738,0.003588857,0.1619683],"category_scores_gemma":[0.01046698,0.0006668514,0.001309741,0.001145968,0.0006051057,0.001749516,0.001733592,0.002905924,0.08826446],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.004600183,"about_ca_system_score_gemma":0.02129064,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01256015,"about_ca_topic_score_gemma":0.01759769,"domain_scores_codex":[0.9910427,0.001116568,0.0002441609,0.0005318612,0.005764586,0.0013],"domain_scores_gemma":[0.9838873,0.0007695647,0.0006609214,0.0007614133,0.01242499,0.001495865],"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":[0.0004117593,0.0002091664,0.001159588,0.0007166189,0.00002691566,0.0002189725,0.0000732123,0.003746756,0.002727832,0.02182013,0.8581635,0.1107255],"study_design_scores_gemma":[0.00005347299,0.0003431448,0.001679999,0.0002915649,0.00001899877,0.0001096721,0.00004423434,0.0005829572,0.00162698,0.002241667,0.9929785,0.00002864418],"study_design_candidate":"not_applicable","study_design_consensus":"not_applicable","genre_codex":"other","genre_gemma":"other","genre_scores_codex":[0.005157751,0.002057782,0.01536246,0.0118358,0.006093205,0.003986525,0.0163366,0.003432292,0.9357375],"genre_scores_gemma":[0.0730816,0.00325698,0.01896581,0.01747969,0.002915272,0.002737869,0.02681895,0.001138676,0.8536051],"genre_candidate":"other","genre_consensus":"other","teacher_disagreement_score":0.1619683,"threshold_uncertainty_score":0.541838,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01981740143438189,"score_gpt":0.3042963737250098,"score_spread":0.284478972290628,"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."}}