{"id":"W3114093453","doi":"10.1017/9781108571401.015","title":"The Exp3 Algorithm","year":2020,"lang":"en","type":"book-chapter","venue":"Cambridge University Press eBooks","topic":"Advanced Bandit Algorithms Research","field":"Decision Sciences","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Alberta","funders":"","keywords":"Algorithm; Computer science; Content (measure theory); Information retrieval; Mathematics","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"],"consensus_categories":[],"category_scores_codex":[0.0008366896,0.0004779853,0.0006097805,0.0002656376,0.0009915346,0.0004534723,0.003701031,0.0003795776,0.00002698512],"category_scores_gemma":[0.0004757645,0.0003653176,0.0004594753,0.00005021354,0.001017395,0.0002124519,0.001989889,0.001235082,0.0005900937],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002772846,"about_ca_system_score_gemma":0.0003107301,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0000307769,"about_ca_topic_score_gemma":0.000002704353,"domain_scores_codex":[0.9948669,0.0001740445,0.000502852,0.001178133,0.002722248,0.0005558044],"domain_scores_gemma":[0.9946941,0.001918479,0.0004620465,0.001634616,0.0008176918,0.0004730896],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"not_applicable","study_design_scores_codex":[0.00009364919,0.000004858253,2.55799e-7,0.000006080646,0.0001131714,0.0008522704,0.00004317136,0.000009344741,0.000005856621,0.5270783,0.2725895,0.1992035],"study_design_scores_gemma":[0.0003989002,0.00006851192,0.000004481182,0.00002709787,0.00004142051,0.0000185668,0.0001491256,0.001679982,0.0001285427,0.0007301035,0.9963505,0.0004027152],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"other","genre_gemma":"other","genre_scores_codex":[9.415977e-7,0.0004034668,0.04138717,0.0002561138,0.0005488335,0.0005597066,0.0004769086,0.0001372677,0.9562296],"genre_scores_gemma":[0.00003490217,0.0002444971,0.0008065887,0.00009341058,0.0004403382,0.000001419882,0.00001889025,0.0000630783,0.9982969],"genre_candidate":"other","genre_consensus":"other","teacher_disagreement_score":0.723761,"threshold_uncertainty_score":0.9998799,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.09992261373328512,"score_gpt":0.3148041366848214,"score_spread":0.2148815229515363,"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."}}