{"id":"W4407935731","doi":"10.19173/irrodl.v26i1.7965","title":"Analyzing Learning Sentiments on a MOOC Discussion Forum Through Epistemic Network Analysis","year":2025,"lang":"en","type":"article","venue":"The International Review of Research in Open and Distributed Learning","topic":"Innovative Teaching and Learning Methods","field":"Psychology","cited_by":2,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Computer science; Educational technology; Data science; Online learning; World Wide Web; Mathematics education; Psychology","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":[0.001925048,0.0002596378,0.0002651047,0.002647584,0.000654876,0.001425031,0.0001903178,0.0003189812,0.00114395],"category_scores_gemma":[0.00795625,0.00008667519,0.0002261578,0.001423402,0.0003404336,0.001102678,0.0008780847,0.000326768,0.000251683],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004750718,"about_ca_system_score_gemma":0.0003362284,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001224408,"about_ca_topic_score_gemma":0.002409631,"domain_scores_codex":[0.9988914,0.0005091552,0.00008614512,0.0001663188,0.0002660323,0.00008106968],"domain_scores_gemma":[0.9937412,0.003944199,0.001055375,0.0001781568,0.0008523437,0.0002286222],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"observational","study_design_scores_codex":[0.001093416,0.0003403138,0.3960079,0.001418505,0.000315621,0.001061564,0.04826508,0.004262546,0.06139029,0.006557278,0.005181954,0.4741055],"study_design_scores_gemma":[0.00003705373,0.000548846,0.7803046,0.0005530362,0.0003045892,0.0007173879,0.04548853,0.09718161,0.0196584,0.01325709,0.04173372,0.000215204],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9758617,0.0003448747,0.0173066,0.0002969325,0.00006855941,0.0001278334,0.0006962884,0.00008962808,0.005207626],"genre_scores_gemma":[0.9905653,0.0002244074,0.007418265,0.00003564752,0.0000400836,0.00008645038,0.0004948298,0.00001840531,0.001116669],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002647584,"threshold_uncertainty_score":0.01018077,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0953834066274346,"score_gpt":0.5246988366770566,"score_spread":0.429315430049622,"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."}}