{"id":"W2260778724","doi":"10.22456/1679-1916.61427","title":"Um estudo sobre as variáveis para predição de alunos não concluintes em cursos suportados por Ambientes Virtuais de Ensino e Aprendizagem","year":2016,"lang":"pt","type":"article","venue":"RENOTE","topic":"Online Learning and Analytics","field":"Computer Science","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"Douglas College","funders":"","keywords":"Physics; Humanities; Psychology; Philosophy","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.01483707,0.0005556218,0.0007103285,0.004358993,0.003880873,0.01035669,0.001664503,0.001534518,0.006440321],"category_scores_gemma":[0.1076611,0.0004840802,0.00103375,0.007507741,0.003467542,0.00919342,0.004845069,0.002199941,0.0009614441],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.003322554,"about_ca_system_score_gemma":0.003706249,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0115572,"about_ca_topic_score_gemma":0.01426302,"domain_scores_codex":[0.9862719,0.00662438,0.0009047755,0.002117581,0.003280519,0.0008009027],"domain_scores_gemma":[0.8111852,0.1381753,0.02193143,0.007596746,0.01577608,0.005335165],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0003684516,0.0004085791,0.8265309,0.0006903948,0.0003778391,0.0007888155,0.0789938,0.001816596,0.001293311,0.01788494,0.002894345,0.06795199],"study_design_scores_gemma":[0.00006276291,0.0006777028,0.7354466,0.0007704661,0.0006442248,0.0008256515,0.1629529,0.01557506,0.003126763,0.04452343,0.03515895,0.0002354504],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9634767,0.001480274,0.01379698,0.002713394,0.00008948358,0.0001406124,0.0006137806,0.0001402446,0.0175485],"genre_scores_gemma":[0.9954824,0.0003115355,0.002268062,0.0001204392,0.00003279779,0.00005378819,0.0001514166,0.00002619081,0.001553395],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01483707,"threshold_uncertainty_score":0.07846689,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01658654911871845,"score_gpt":0.2862930294176565,"score_spread":0.2697064802989381,"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."}}