{"id":"W4234131857","doi":"10.1007/978-1-4939-7131-2_100062","title":"Big Data","year":2018,"lang":"en","type":"book-chapter","venue":"","topic":"Big Data Technologies and Applications","field":"Decision Sciences","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Calgary","funders":"","keywords":"Computer science","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":[0.0009876738,0.001128652,0.0006258338,0.002058741,0.001030107,0.004957804,0.001271491,0.001298782,0.1491702],"category_scores_gemma":[0.002987687,0.0005480183,0.0005665424,0.002852716,0.001111714,0.007308619,0.003500078,0.002608795,0.1030538],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001063411,"about_ca_system_score_gemma":0.001534243,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001148811,"about_ca_topic_score_gemma":0.002099796,"domain_scores_codex":[0.9992824,0.0001127395,0.00002643059,0.0001440104,0.0003875333,0.00004685391],"domain_scores_gemma":[0.9989854,0.0003425202,0.00003583785,0.0003110786,0.0002256585,0.00009955004],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"not_applicable","study_design_gemma":"not_applicable","study_design_scores_codex":[0.00001147814,0.00001566705,0.00009061378,0.0002388783,0.00001242411,0.00002723357,0.0001452,0.0003331426,0.0004118023,0.1150639,0.6960494,0.1876002],"study_design_scores_gemma":[0.000001390456,0.000002191775,0.000083065,0.00008472278,0.000002166742,0.00003635793,0.00003708854,0.0002250294,0.0001324139,0.04422529,0.9551657,0.000004505774],"study_design_candidate":"not_applicable","study_design_consensus":"not_applicable","genre_codex":"other","genre_gemma":"other","genre_scores_codex":[0.0006325556,0.01165591,0.05569172,0.01418052,0.005928858,0.0001722353,0.003097738,0.002447748,0.9061927],"genre_scores_gemma":[0.006320364,0.01203924,0.01940046,0.006712614,0.00340766,0.0002070116,0.004421947,0.001338199,0.9461526],"genre_candidate":"other","genre_consensus":"other","teacher_disagreement_score":0.1491702,"threshold_uncertainty_score":0,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.7146096992358584,"score_gpt":0.4311886544452919,"score_spread":0.2834210447905665,"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."}}