{"id":"W3135512705","doi":"","title":"Évaluation de la valeur marchande des tableaux d'art basée sur la modélisation statistique","year":2021,"lang":"en","type":"preprint","venue":"HAL (Le Centre pour la Communication Scientifique Directe)","topic":"Art History and Market Analysis","field":"Arts and Humanities","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Université du Québec à Montréal","funders":"","keywords":"Valuation (finance); Humanities; Economics; Art; Accounting","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":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow","insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.0101371,0.0003174261,0.000385972,0.0002402885,0.0008366892,0.001002916,0.0005697269,0.0002412607,0.002780206],"category_scores_gemma":[0.002304984,0.0003567705,0.0002531379,0.0001180655,0.0007403599,0.0003751738,0.000595463,0.0006244347,0.00003738739],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002645917,"about_ca_system_score_gemma":0.0005976418,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003102281,"about_ca_topic_score_gemma":0.02654279,"domain_scores_codex":[0.985055,0.01309853,0.0004949959,0.0006140611,0.0004258069,0.0003115903],"domain_scores_gemma":[0.9933307,0.002953602,0.000416261,0.001113718,0.002042016,0.0001437],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"qualitative","study_design_gemma":"not_applicable","study_design_scores_codex":[0.00006601412,0.001425219,0.003918254,0.001035891,0.0005900068,0.00004068875,0.4669112,0.003511793,0.001386331,0.3958299,0.02162126,0.1036635],"study_design_scores_gemma":[0.001360859,0.000002453915,0.009216044,0.003663673,0.000791596,0.00002261931,0.004759469,0.2614129,0.006954226,0.05471749,0.6553764,0.001722249],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"other","genre_gemma":"empirical","genre_scores_codex":[0.2206599,0.00137869,0.3861769,0.001501826,0.0002971257,0.0004106733,0.0001852039,0.0002912025,0.3890985],"genre_scores_gemma":[0.8282601,0.001579136,0.03785258,0.0001202012,0.00009557906,0.0001566502,0.002779186,0.00007320853,0.1290834],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.6337551,"threshold_uncertainty_score":0.9998884,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.05501149997780039,"score_gpt":0.2362869349519078,"score_spread":0.1812754349741074,"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."}}