{"id":"W2510987333","doi":"10.1118/1.4961839","title":"Sci‐Fri AM: Quality, Safety, and Professional Issues 03: The Increasing Costs of Shielding Diagnostic CT Scanners in Ontario","year":2016,"lang":"en","type":"article","venue":"Medical Physics","topic":"Radiation Dose and Imaging","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Windsor Regional Hospital","funders":"","keywords":"Electromagnetic shielding; Ceiling (cloud); Radiation protection; Scanner; Computer science; Medical physics; Nuclear medicine; Medicine; Physics; Engineering; Electrical engineering; Artificial intelligence","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":[0.001149309,0.0003119909,0.0001605711,0.001046118,0.003947163,0.002462362,0.001232527,0.001648807,0.04932864],"category_scores_gemma":[0.005426277,0.0004697926,0.000526463,0.001911945,0.001609877,0.0008678913,0.001338333,0.0007995155,0.004640399],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.04874844,"about_ca_system_score_gemma":0.05963467,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9414648,"about_ca_topic_score_gemma":0.9587156,"domain_scores_codex":[0.9970638,0.0001519692,0.00009999623,0.0001532048,0.002164227,0.0003668095],"domain_scores_gemma":[0.9933965,0.0006127908,0.0007785617,0.0001720214,0.003932833,0.001107319],"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":[0.0002737036,0.0001780088,0.1759048,0.001140677,0.00005600382,0.001470869,0.003559719,0.0009633785,0.005621535,0.00453512,0.5879947,0.2183015],"study_design_scores_gemma":[0.00004424307,0.000143823,0.6011776,0.0002796502,0.00003742541,0.0008633792,0.003392587,0.0008438996,0.001465284,0.0006041163,0.391106,0.00004194438],"study_design_candidate":"not_applicable","study_design_consensus":"not_applicable","genre_codex":"other","genre_gemma":"commentary","genre_scores_codex":[0.3617618,0.01316199,0.00425965,0.1676971,0.002159618,0.0007619688,0.01861786,0.001319419,0.4302605],"genre_scores_gemma":[0.5854371,0.009773912,0.00490276,0.01552509,0.000624413,0.00026689,0.004426251,0.0004462083,0.3785975],"genre_candidate":"commentary","genre_consensus":null,"teacher_disagreement_score":0.05853516,"threshold_uncertainty_score":0.3536963,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02506291868599174,"score_gpt":0.3379052833370755,"score_spread":0.3128423646510838,"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."}}