{"id":"W3014612091","doi":"10.1109/ccece43985.2019.9052406","title":"Visualization of Course Discussion Forums: A Short Review from Online Learning Perspective","year":2019,"lang":"en","type":"review","venue":"","topic":"Online Learning and Analytics","field":"Computer Science","cited_by":6,"is_retracted":false,"has_abstract":true,"ca_institutions":"Athabasca University","funders":"","keywords":"Visualization; Computer science; Online discussion; Perspective (graphical); Context (archaeology); Asynchronous communication; Information visualization; Strengths and weaknesses; Focus (optics); Data visualization; World Wide Web; Multimedia; Data science; Psychology; Artificial intelligence","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":[0.0003784336,0.000365588,0.00186272,0.0001439522,0.00006036123,0.00005391271,0.0009073612,0.0001960701,0.00005483824],"category_scores_gemma":[0.0002641982,0.0002051607,0.0005964166,0.0007677554,0.00003134583,0.0002062599,0.0003862331,0.0005287325,0.00007784089],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001021578,"about_ca_system_score_gemma":0.000370023,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00004878114,"about_ca_topic_score_gemma":0.000008172675,"domain_scores_codex":[0.9975328,0.000376591,0.0007507149,0.0006619782,0.0004437755,0.0002340915],"domain_scores_gemma":[0.9981868,0.0001796692,0.0005594033,0.0007197457,0.0002749409,0.00007947334],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"not_applicable","study_design_scores_codex":[3.18843e-7,0.000124818,0.00002275339,0.01075717,0.0001085916,0.000002602805,0.00007332095,0.00001909665,7.79196e-8,0.005116661,0.0004928359,0.9832817],"study_design_scores_gemma":[0.00005711804,0.0001089652,0.000004705912,0.0986353,0.000944743,0.000005636307,0.000102953,0.01530907,1.349593e-7,0.0001778908,0.8843076,0.0003458979],"study_design_candidate":"design_other","study_design_consensus":null,"genre_codex":"review","genre_gemma":"review","genre_scores_codex":[1.725063e-7,0.9418699,0.05614115,0.0006816757,0.000156634,0.0004024395,0.00002055718,0.0001340399,0.0005934865],"genre_scores_gemma":[0.000006346896,0.9899007,0.004889197,0.00009192494,0.0001389042,0.000006181433,0.0004690261,0.00003630307,0.004461393],"genre_candidate":"review","genre_consensus":"review","teacher_disagreement_score":0.9829358,"threshold_uncertainty_score":0.836621,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0518310277266439,"score_gpt":0.4176330870942569,"score_spread":0.3658020593676131,"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."}}