{"id":"W2164092299","doi":"10.1287/opre.1060.0360","title":"Classification and Regression via Integer Optimization","year":2007,"lang":"en","type":"article","venue":"Operations Research","topic":"Machine Learning and Data Classification","field":"Computer Science","cited_by":116,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Waterloo","funders":"","keywords":"Integer (computer science); Regression; Integer programming; Regression analysis; Computer science; Optimization problem; Mathematics; Mathematical optimization; Data mining; Artificial intelligence; Statistics; Machine learning","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":[0.005159746,0.001915054,0.00200739,0.001915286,0.0006910675,0.003427498,0.001310788,0.001205739,0.004927121],"category_scores_gemma":[0.01604348,0.0006905707,0.001565696,0.002837959,0.00157866,0.002751569,0.002011555,0.003000261,0.001673136],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001170108,"about_ca_system_score_gemma":0.001647299,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001847592,"about_ca_topic_score_gemma":0.001509577,"domain_scores_codex":[0.9960611,0.002192551,0.0002184756,0.0006251088,0.0006956701,0.000206974],"domain_scores_gemma":[0.992749,0.005630966,0.0006063614,0.0004330316,0.0004552894,0.0001253407],"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":[0.0001283675,0.00009543295,0.00123009,0.0002674632,0.0001046786,0.00009494447,0.00008256853,0.6717206,0.001009657,0.1524097,0.006091412,0.1667651],"study_design_scores_gemma":[0.00001006267,0.00001532792,0.00008249745,0.00001681213,0.000007311737,0.00001686515,0.00000971638,0.9378298,0.0002719972,0.05974868,0.001984278,0.000006704651],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.001644767,0.0003079804,0.9958902,0.0003283115,0.00005222837,0.00003400432,0.00008408866,0.0001895504,0.001468859],"genre_scores_gemma":[0.09499459,0.0009385675,0.8988137,0.0003768214,0.0003265574,0.0005953587,0.0006566748,0.0002908589,0.003006838],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.005159746,"threshold_uncertainty_score":0.02728772,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.08721332552102332,"score_gpt":0.419794869743731,"score_spread":0.3325815442227077,"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."}}