{"id":"W2587370305","doi":"","title":"Learning-Based Constraints on Graded Structure in Category Representations","year":2007,"lang":"en","type":"article","venue":"eScholarship (California Digital Library)","topic":"Child and Animal Learning Development","field":"Psychology","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Categorization; Contrast (vision); Psychology; Concept learning; Social psychology; Cognitive psychology; Epistemology; Artificial intelligence; Computer science","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow","insufficient_payload"],"consensus_categories":["insufficient_payload"],"category_scores_codex":[0.0002729659,0.000303744,0.0002676698,0.000419175,0.0001515906,0.0003626052,0.000316841,0.0002278038,0.0051618],"category_scores_gemma":[0.0003175522,0.0002942687,0.0001264533,0.0006096513,0.0002385338,0.0005382089,0.00006678099,0.001248444,0.002628278],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00005398843,"about_ca_system_score_gemma":0.0001123784,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000005526701,"about_ca_topic_score_gemma":0.000005587703,"domain_scores_codex":[0.997717,0.0001422041,0.0005308125,0.0006539438,0.0003259683,0.0006300264],"domain_scores_gemma":[0.9988297,0.0004019382,0.0001511307,0.0003264986,0.00002293386,0.0002678536],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0005874767,0.0004819352,0.9517529,0.00002277428,0.00005592739,0.0005090775,0.0003850193,0.0002207614,0.0002497467,0.01402611,0.002247689,0.02946057],"study_design_scores_gemma":[0.001803859,0.0002611207,0.9235005,0.00009176687,0.000008265089,0.00002440703,0.0004613567,0.0000140288,0.001518985,0.003902576,0.06787124,0.0005418946],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8856722,0.00005655719,0.0001242679,0.0006360403,0.0002579867,0.0002961523,0.0003384717,0.0003718899,0.1122464],"genre_scores_gemma":[0.9954917,9.873553e-7,0.000195754,0.001183483,0.0001305999,0.000009692508,0.0009406821,0.0000728792,0.001974172],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1102723,"threshold_uncertainty_score":0.9999509,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01569194155642717,"score_gpt":0.2602775975924876,"score_spread":0.2445856560360605,"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."}}