{"id":"W2974116910","doi":"10.22329/celt.v12i0.5295","title":"Train Wrecks","year":2019,"lang":"en","type":"article","venue":"Collected Essays on Learning and Teaching","topic":"Artificial Intelligence in Education","field":"Computer Science","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Alberta","funders":"","keywords":"Humanities; Political science; Sociology; Philosophy","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":["insufficient_payload"],"consensus_categories":["insufficient_payload"],"category_scores_codex":[0.003778693,0.001242563,0.0006960402,0.001780401,0.006514072,0.008733091,0.00271291,0.004502486,0.4188254],"category_scores_gemma":[0.01131605,0.0006648822,0.00123394,0.001273098,0.00297515,0.01100259,0.01238796,0.00705732,0.2191201],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.003666306,"about_ca_system_score_gemma":0.007296793,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.009454885,"about_ca_topic_score_gemma":0.02085499,"domain_scores_codex":[0.9960988,0.0009247293,0.0001855994,0.0007729307,0.00120733,0.0008107231],"domain_scores_gemma":[0.9950616,0.000582505,0.0002621518,0.0007992177,0.001139093,0.002155453],"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":[0.00009214442,0.000133516,0.001843015,0.0002502589,0.00002196128,0.0002842773,0.002578893,0.0002835048,0.0004934283,0.03636729,0.7756898,0.1819619],"study_design_scores_gemma":[0.000007234794,0.00003692552,0.0005175684,0.0001589319,0.000005050209,0.0001558463,0.001276517,0.0001060208,0.0001558504,0.005068602,0.9924983,0.00001320518],"study_design_candidate":"not_applicable","study_design_consensus":"not_applicable","genre_codex":"other","genre_gemma":"other","genre_scores_codex":[0.006603708,0.003549056,0.016845,0.09690697,0.01619292,0.0003633308,0.001822829,0.004037288,0.8536789],"genre_scores_gemma":[0.03808262,0.002762154,0.006738931,0.01829308,0.001520216,0.0002132361,0.001612139,0.001691362,0.9290862],"genre_candidate":"other","genre_consensus":"other","teacher_disagreement_score":0.5811746,"threshold_uncertainty_score":0.828975,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01119633971587951,"score_gpt":0.2735488838490868,"score_spread":0.2623525441332073,"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."}}