{"id":"W2769847294","doi":"10.19173/irrodl.v18i7.3155","title":"Evaluation of the UNED MOOCs Implementation: Demographics, Learners' Opinions and Completion Rates","year":2017,"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":35,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Universidad Nacional de Educación a Distancia","keywords":"Facilitator; Distance education; Certification; Higher education; Learning analytics; Psychology; Mathematics education; Medical education; Computer science; Political science; Medicine; Data science","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.01172969,0.0000581198,0.0001444042,0.00007123662,0.0004867291,0.0002951559,0.001594476,0.00001990616,0.0000221641],"category_scores_gemma":[0.002863097,0.00003646417,0.00003557363,0.0002581593,0.0002820239,0.0002751133,0.00124561,0.0003390189,8.711282e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00003383854,"about_ca_system_score_gemma":0.0001868943,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000494701,"about_ca_topic_score_gemma":0.00008242058,"domain_scores_codex":[0.9975016,0.0009472996,0.0002773821,0.0001681804,0.0009870736,0.0001184897],"domain_scores_gemma":[0.9981428,0.0003942917,0.00030599,0.0003502268,0.0007771844,0.00002949383],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00002256803,0.0001158219,0.6108564,0.0006855082,0.00013343,0.000001340102,0.000428952,0.001138066,0.0001604947,0.1847427,0.001300483,0.2004143],"study_design_scores_gemma":[0.001809718,0.0001370316,0.68917,0.006644946,0.00005577459,0.0000134702,0.002665031,0.2623587,0.0001770788,0.02362793,0.01318592,0.0001544097],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.5760784,0.0222431,0.006308814,0.3859599,0.0004184281,0.002837591,0.0001278636,0.00002698549,0.005998952],"genre_scores_gemma":[0.9918306,0.007702336,0.0002912522,0.00004756116,0.00002043168,0.00001663598,0.00005036636,0.000002597088,0.00003818614],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.4157523,"threshold_uncertainty_score":0.4065299,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.185498930764957,"score_gpt":0.5355421625751026,"score_spread":0.3500432318101455,"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."}}