{"id":"W2063198351","doi":"10.1118/1.4792203","title":"Model‐based prediction of portal dose images during patient treatment","year":2013,"lang":"en","type":"article","venue":"Medical Physics","topic":"Advanced Radiotherapy Techniques","field":"Physics and Astronomy","cited_by":58,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Manitoba; Nova Scotia Cancer Centre; CancerCare Manitoba","funders":"Manitoba Health Research Council; Varian Medical Systems","keywords":"Imaging phantom; Image-guided radiation therapy; Dosimetry; Monte Carlo method; Nuclear medicine; Medical imaging; Fluence; Radiation treatment planning; Radiation therapy; Medical physics; Medicine; Optics; Physics; Mathematics; Radiology; Statistics","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0000194449,0.0001254163,0.0001702503,0.00001738413,0.00004004685,0.000006613442,0.00007507063,0.00003309493,0.0005531486],"category_scores_gemma":[0.000002458295,0.00009895349,0.00009308707,0.00006001887,0.00007873604,0.0001271476,0.00001614656,0.00008475485,0.000003535441],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00003663135,"about_ca_system_score_gemma":0.00006093294,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0000936111,"about_ca_topic_score_gemma":1.763865e-7,"domain_scores_codex":[0.9991942,0.00001311229,0.0002044298,0.0001530825,0.0002785936,0.0001565504],"domain_scores_gemma":[0.9995433,0.00001979127,0.0000944581,0.0001938047,0.00004495179,0.0001036633],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.00005403758,0.00327143,0.06020822,0.00005518749,0.000288654,0.000007671973,0.000752666,0.00527174,0.05574041,0.002488692,0.002064721,0.8697966],"study_design_scores_gemma":[0.002082605,0.0005027799,0.004587278,0.00009715702,0.00004113082,7.061163e-7,0.00004081067,0.1125964,0.8649778,0.01453926,0.0002402846,0.0002937107],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.5588143,0.00002420202,0.4387646,0.00008070386,0.00004418511,0.0003062081,0.00006812286,0.00008697712,0.001810693],"genre_scores_gemma":[0.9956958,0.00000604048,0.003834892,0.00003094825,0.0001863737,0.0001252781,0.00004368853,0.0000190213,0.00005800178],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.8695028,"threshold_uncertainty_score":0.6056589,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.00922060610183486,"score_gpt":0.2516978943659827,"score_spread":0.2424772882641479,"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."}}