{"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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.000429465,0.00008417368,0.0000985683,0.00006237467,0.0001008413,0.000177146,0.0006533465,0.00004121272,0.0001055284],"category_scores_gemma":[0.0002425094,0.00007171198,0.00003612153,0.0004901502,0.00008296064,0.0001567938,0.0001692997,0.0001030334,0.0007113547],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000007614949,"about_ca_system_score_gemma":0.00006164517,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0002990983,"about_ca_topic_score_gemma":0.000206866,"domain_scores_codex":[0.9990393,0.0000832153,0.0001884342,0.0002850975,0.0001783333,0.0002256147],"domain_scores_gemma":[0.9992234,0.0001035575,0.00004332961,0.0004319924,0.0001176854,0.00008010063],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.00001771141,0.0002458951,0.007500739,0.000006031376,0.00003318089,0.00001877196,0.0009696609,0.0001147346,0.0008647011,0.5230386,0.003304149,0.4638858],"study_design_scores_gemma":[0.00004007122,0.0004015803,0.01408608,0.00001576344,0.000004205739,0.00001293844,0.00005625992,0.9138144,0.01176001,0.0538683,0.005548179,0.000392204],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.01429825,0.0000122102,0.9734944,0.002531454,0.0003529977,0.00003351891,0.000001649695,0.0002420376,0.009033451],"genre_scores_gemma":[0.9577008,0.000003069634,0.04038982,0.0004693954,0.0001986723,5.012463e-7,0.000002309834,0.000005036182,0.001230435],"genre_candidate":"methods","genre_consensus":null,"teacher_disagreement_score":0.9434025,"threshold_uncertainty_score":0.9143263,"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."}}