{"id":"W2509959983","doi":"10.13182/nt07-a3819","title":"Performance of Advanced Self-Shielding Models in DRAGON for the Estimation of CANDU-6 Safety Parameters","year":2007,"lang":"en","type":"article","venue":"Nuclear Technology","topic":"Nuclear reactor physics and engineering","field":"Engineering","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"Polytechnique Montréal","funders":"Natural Sciences and Engineering Research Council of Canada; Polytechnique Montréal","keywords":"Electromagnetic shielding; Nuclear engineering; Nuclear data; Equivalence (formal languages); Computer science; Materials science; Mathematics; Physics; Nuclear physics; Engineering; Neutron","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":[0.0001182824,0.00007153643,0.0001369135,0.0001417545,0.00001918025,0.000002025889,0.0001300194,0.00009369083,0.000001309557],"category_scores_gemma":[0.00001263562,0.00006478567,0.00002627341,0.0002585182,0.00002857775,0.00007997666,0.00001873579,0.0001276489,6.205868e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00004646296,"about_ca_system_score_gemma":0.00000338102,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00001131166,"about_ca_topic_score_gemma":0.000004931232,"domain_scores_codex":[0.9995266,0.000001241741,0.0001949046,0.00006845634,0.00004990962,0.0001589436],"domain_scores_gemma":[0.9997218,0.00005693356,0.00003560778,0.0001578681,0.0000170889,0.00001066641],"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":[0.00002418179,0.00001080563,0.00007913393,0.0001016656,0.00001835929,2.055529e-7,0.0002466275,0.8598733,0.02959317,0.01229456,0.000003606473,0.09775437],"study_design_scores_gemma":[0.0002207966,0.00005489992,0.0007860017,0.00004175213,0.000007250123,0.000001232832,0.0001614047,0.9878539,0.009882865,0.000438645,0.0004833175,0.00006789769],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9887123,0.00005625398,0.01007653,0.00002204724,0.00008292808,0.0001539959,0.000002427248,0.0001737872,0.0007196899],"genre_scores_gemma":[0.9844658,0.000087243,0.01540494,0.000002503217,0.000004883808,0.000003905429,8.294122e-7,0.00002905516,8.58045e-7],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1279806,"threshold_uncertainty_score":0.2641883,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.00606823161332355,"score_gpt":0.1958967204869268,"score_spread":0.1898284888736033,"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."}}