{"id":"W4213209796","doi":"10.19173/irrodl.v22i4.5417","title":"MOOC Evaluation System Based on Deep Learning","year":2022,"lang":"en","type":"article","venue":"The International Review of Research in Open and Distributed Learning","topic":"Online Learning and Analytics","field":"Computer Science","cited_by":41,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"National Tsing Hua University; Ministry of Science and Technology, Taiwan","keywords":"Context (archaeology); Computer science; Big data; Class (philosophy); Tracking (education); Massive open online course; Online learning; Deep learning; Distance education; Multimedia; World Wide Web; Mathematics education; Psychology; Artificial intelligence; Pedagogy","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.002058525,0.00132471,0.0008696793,0.003351142,0.0003830549,0.0009755907,0.001202089,0.0006110674,0.005434623],"category_scores_gemma":[0.006596871,0.0002641389,0.0004291735,0.0006750331,0.0001578627,0.001078803,0.001094749,0.0007757158,0.002729213],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0009961121,"about_ca_system_score_gemma":0.0009539911,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.007323542,"about_ca_topic_score_gemma":0.008684701,"domain_scores_codex":[0.998425,0.000295922,0.0002415971,0.0003156692,0.000611126,0.0001106214],"domain_scores_gemma":[0.9950303,0.0009919669,0.0003709164,0.0003905387,0.002579867,0.00063636],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.002944859,0.003646862,0.05054455,0.001625576,0.0005997655,0.0005729039,0.0004405713,0.02092435,0.031138,0.001992068,0.08112494,0.8044456],"study_design_scores_gemma":[0.0006480929,0.001964832,0.07147361,0.0001764289,0.0001902846,0.000264019,0.0002399635,0.8185538,0.04157923,0.002256912,0.06236187,0.000290984],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"methods","genre_scores_codex":[0.430336,0.001713363,0.2224527,0.000558254,0.0009976493,0.005718069,0.03155727,0.284256,0.02241062],"genre_scores_gemma":[0.8169063,0.0004050229,0.1209781,0.0003976818,0.0001512525,0.001845343,0.0411522,0.001908104,0.01625611],"genre_candidate":"methods","genre_consensus":null,"teacher_disagreement_score":0.007323542,"threshold_uncertainty_score":0.01818067,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.084618684514871,"score_gpt":0.4437296559028239,"score_spread":0.3591109713879529,"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."}}