{"id":"W1442184031","doi":"10.1118/1.4924739","title":"SU‐E‐T‐378: Evaluation of An Analytical Model for the Inter‐Seed Attenuation Effect in 103‐Pd Multi‐Seed Implant Brachytherapy","year":2015,"lang":"en","type":"article","venue":"Medical Physics","topic":"Advanced Radiotherapy Techniques","field":"Physics and Astronomy","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Health Sciences Centre; Sunnybrook Health Science Centre","funders":"","keywords":"Brachytherapy; Superposition principle; Monte Carlo method; Attenuation; Dosimetry; Perturbation (astronomy); Computational physics; Nuclear medicine; Mathematics; Physics; Optics; Medicine; Statistics; Radiation therapy; Surgery; Mathematical analysis","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"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":[0.0004156838,0.0003409698,0.0002583505,0.0002245349,0.0001815155,0.0004510225,0.0007234284,0.0006249952,0.001133009],"category_scores_gemma":[0.001317078,0.0002355487,0.0004446126,0.0002496551,0.0002373952,0.0003157011,0.00019794,0.0003221931,0.0002892918],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001065282,"about_ca_system_score_gemma":0.00089841,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.006559432,"about_ca_topic_score_gemma":0.003622654,"domain_scores_codex":[0.9998579,0.00003899323,0.000004498208,0.00001621585,0.00006897074,0.00001329544],"domain_scores_gemma":[0.9995924,0.0002065178,0.00004921134,0.00003160867,0.000102789,0.00001744907],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.00007533673,0.00004444121,0.000819113,0.0000636126,0.00001682019,0.0001133111,0.00006215959,0.9664964,0.01466495,0.002939665,0.0005539561,0.01415014],"study_design_scores_gemma":[0.000002552528,0.00001653387,0.0001176203,0.000001723566,0.000003358513,0.00001945513,0.000002722552,0.9981851,0.001286818,0.0001141236,0.0002471604,0.000002746623],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"methods","genre_gemma":"methods","genre_scores_codex":[0.1827955,0.0006675529,0.7985575,0.0003047252,0.00007101981,0.0001439362,0.0001556574,0.001303095,0.01600106],"genre_scores_gemma":[0.9403052,0.0002293393,0.0555931,0.00006200947,0.00001440416,0.00008050391,0.00008512603,0.0002097557,0.003420439],"genre_candidate":"methods","genre_consensus":"methods","teacher_disagreement_score":0.006559432,"threshold_uncertainty_score":0.01304251,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.05533583135602451,"score_gpt":0.390217405383141,"score_spread":0.3348815740271165,"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."}}