{"id":"W386759688","doi":"10.17705/1pais.02304","title":"Promote Product Reviews of High Quality on Ecommerce Sites","year":2010,"lang":"en","type":"article","venue":"Pacific Asia journal of the Association for Information Systems","topic":"Sentiment Analysis and Opinion Mining","field":"Computer Science","cited_by":6,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto","funders":"","keywords":"Computer science; Leverage (statistics); Quality (philosophy); Product (mathematics); Task (project management); User-generated content; Data science; World Wide Web; Artificial intelligence; Social media; Engineering","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":[0.004832216,0.0009488667,0.001117858,0.006698169,0.001130323,0.004763057,0.0007496843,0.00125748,0.005072249],"category_scores_gemma":[0.04148432,0.0005414986,0.0006616615,0.003981971,0.0004603377,0.003185842,0.0009238287,0.001099813,0.004614907],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0008047002,"about_ca_system_score_gemma":0.0008560361,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002574796,"about_ca_topic_score_gemma":0.008796795,"domain_scores_codex":[0.9954267,0.001484894,0.000292412,0.0006104587,0.001932794,0.0002528323],"domain_scores_gemma":[0.9358232,0.02556835,0.009743556,0.003536542,0.02233026,0.002998098],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"observational","study_design_scores_codex":[0.001271954,0.001377292,0.2031251,0.002915264,0.0006290463,0.001245248,0.003070703,0.003646505,0.04021386,0.00150703,0.06486535,0.6761326],"study_design_scores_gemma":[0.0003200389,0.002659017,0.7622761,0.0007078677,0.0009774953,0.002844979,0.002737844,0.06506834,0.03834179,0.003755499,0.1199817,0.0003293856],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8895305,0.008025706,0.04258992,0.004557251,0.0009441449,0.00193141,0.003926444,0.008013648,0.04048083],"genre_scores_gemma":[0.9016678,0.002178103,0.0731262,0.001005543,0.00131318,0.0002204976,0.003037402,0.0009911651,0.01646019],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.006698169,"threshold_uncertainty_score":0.02555555,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02813917500349136,"score_gpt":0.2899114777481229,"score_spread":0.2617723027446316,"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."}}