{"id":"W2889577820","doi":"10.1109/agents.2018.8460059","title":"Artificial Intelligence Powered MOOCs: A Brief Survey","year":2018,"lang":"en","type":"article","venue":"","topic":"Online Learning and Analytics","field":"Computer Science","cited_by":17,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia","funders":"Peking University; Nanyang Technological University; National Research Foundation Singapore","keywords":"Popularity; Computer science; Open research; Quality (philosophy); Massive open online course; Artificial intelligence; Data science; Multimedia; World Wide Web; Psychology","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":[0.001051597,0.0004554129,0.0006008241,0.005416289,0.0004162641,0.002403782,0.0006938345,0.0008992082,0.006191881],"category_scores_gemma":[0.00487863,0.0002090497,0.0004166027,0.006545593,0.0003555132,0.002318758,0.001120717,0.0007794389,0.002358804],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0007945566,"about_ca_system_score_gemma":0.001560588,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00129395,"about_ca_topic_score_gemma":0.001662351,"domain_scores_codex":[0.999213,0.0001179077,0.00008187538,0.0001012384,0.0003725127,0.0001135439],"domain_scores_gemma":[0.9958972,0.002323403,0.0004458013,0.00009159447,0.0008012326,0.000440866],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"not_applicable","study_design_scores_codex":[0.00007932455,0.000178964,0.004952168,0.005548777,0.00003771879,0.00005367787,0.0001858976,0.0002609857,0.0004711121,0.002503927,0.01516756,0.97056],"study_design_scores_gemma":[0.00001797479,0.0003458953,0.03361168,0.007807924,0.000111343,0.0004681218,0.0008384473,0.0004443133,0.0009371793,0.002287093,0.9530975,0.00003259555],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"review","genre_gemma":"review","genre_scores_codex":[0.02489557,0.9280459,0.002575486,0.003702166,0.001309151,0.0001291453,0.0005577948,0.0001764951,0.03860837],"genre_scores_gemma":[0.0591384,0.9275508,0.00153586,0.0014295,0.001680592,0.00009707436,0.0008439048,0.00006649077,0.007657436],"genre_candidate":"review","genre_consensus":"review","teacher_disagreement_score":0.006191881,"threshold_uncertainty_score":0.02071393,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.05259234159440431,"score_gpt":0.3205220255523457,"score_spread":0.2679296839579414,"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."}}