{"id":"W4297513567","doi":"10.19173/irrodl.v23i3.6294","title":"The Landscape of MOOC Platforms Worldwide","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":29,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"World Wide Web; Visitor pattern; Analytics; Computer science; Massive open online course; 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":[0.007799316,0.00005185044,0.0001466403,0.00008432071,0.0003785955,0.0001299967,0.002707948,0.000009248056,0.00005685388],"category_scores_gemma":[0.001355219,0.00002936158,0.00004099282,0.0007566889,0.000105129,0.0001311549,0.002580409,0.0007073298,0.000002724889],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00003829974,"about_ca_system_score_gemma":0.0001460057,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001173521,"about_ca_topic_score_gemma":0.000008722192,"domain_scores_codex":[0.9982467,0.0003278161,0.000303747,0.0001463494,0.0008044964,0.0001708928],"domain_scores_gemma":[0.9980764,0.001284685,0.0001639533,0.0002552732,0.0001884958,0.00003113117],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"not_applicable","study_design_scores_codex":[0.0001600772,0.0002716363,0.08617192,0.0009086442,0.0001418647,0.00003493347,0.0006156542,0.01018983,0.00007031622,0.6266791,0.01593894,0.258817],"study_design_scores_gemma":[0.001376714,0.0005588366,0.01494005,0.004962254,0.00001302486,0.00006917315,0.005934427,0.3120124,0.00008728073,0.04999733,0.6097966,0.0002519431],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":null,"genre_codex":"commentary","genre_gemma":"empirical","genre_scores_codex":[0.2905198,0.1499235,0.01020754,0.4903539,0.0009056343,0.002929837,0.0002054734,0.00009891037,0.05485537],"genre_scores_gemma":[0.9844794,0.01412087,0.0002133396,0.0001194969,0.00002042502,0.00003209106,0.00003625658,0.00000368997,0.0009744805],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.6939595,"threshold_uncertainty_score":0.5032086,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.05478223011694526,"score_gpt":0.4109450032287177,"score_spread":0.3561627731117724,"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."}}