{"id":"W3010824415","doi":"10.1145/3375462.3375511","title":"Characterizing and influencing students' tendency to write self-explanations in online homework","year":2020,"lang":"en","type":"article","venue":"","topic":"Online Learning and Analytics","field":"Computer Science","cited_by":3,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto","funders":"Office of Naval Research Global","keywords":"Computer science; Context (archaeology); Mathematics education; Software deployment; Online learning; Psychology; Multimedia","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":[0.003651564,0.0003383075,0.0003716054,0.001064109,0.0005144829,0.0030197,0.000626573,0.001075212,0.00274771],"category_scores_gemma":[0.04703453,0.0002857004,0.0003316111,0.000557061,0.0008554917,0.001077951,0.001123316,0.001290154,0.0009193811],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004517098,"about_ca_system_score_gemma":0.0005594997,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001176834,"about_ca_topic_score_gemma":0.002255985,"domain_scores_codex":[0.9963189,0.00153846,0.0003791282,0.0005444727,0.0008274146,0.0003915227],"domain_scores_gemma":[0.9309222,0.04273567,0.01656749,0.002334976,0.003146007,0.004293608],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0003587656,0.002200175,0.9499556,0.0001001906,0.00006033737,0.0001150202,0.01840515,0.0002864426,0.004577892,0.0001085129,0.0002776403,0.02355417],"study_design_scores_gemma":[0.0000228683,0.0008463762,0.9748731,0.00004141088,0.00004050827,0.0000984314,0.01861998,0.001466146,0.00255528,0.0002446699,0.00114899,0.00004226132],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9992521,0.00001974667,0.0002623785,0.00003194785,0.000002702716,0.00001850859,0.00001787941,0.00001226845,0.0003823721],"genre_scores_gemma":[0.9985719,0.00003894568,0.0006979799,0.00002652746,0.000004689413,0.00003507868,0.00005850778,0.000009411839,0.0005569753],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.003651564,"threshold_uncertainty_score":0.01931155,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01520923602223792,"score_gpt":0.2872198952622693,"score_spread":0.2720106592400314,"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."}}