{"id":"W4283327786","doi":"10.46223/hcmcoujs.soci.en.12.1.2185.2022","title":"The why-what-when-who-how of using captioned videos as an instructional aid in EAL classrooms: Theoretical perspectives and classroom implications","year":2022,"lang":"en","type":"article","venue":"HO CHI MINH CITY OPEN UNIVERSITY JOURNAL OF SCIENCE - SOCIAL SCIENCES","topic":"Subtitles and Audiovisual Media","field":"Arts and Humanities","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Simon Fraser University","funders":"","keywords":"Closed captioning; Computer science; Narrative; Implementation; Multimedia; Cognition; Psychology; Artificial intelligence; Linguistics","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":["sts"],"consensus_categories":["sts"],"category_scores_codex":[0.001806854,0.0000774412,0.0001667998,0.0002400217,0.005799849,0.0007863708,0.001179489,0.00001996172,0.0005151949],"category_scores_gemma":[0.0001069866,0.000060141,0.00005656364,0.00043075,0.01386336,0.002996975,0.0004232811,0.0002213557,3.042443e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002311556,"about_ca_system_score_gemma":0.0007818913,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0004977323,"about_ca_topic_score_gemma":0.001223243,"domain_scores_codex":[0.9985394,0.0001796392,0.0001719951,0.0002159501,0.0006695186,0.0002235231],"domain_scores_gemma":[0.9991486,0.0001151166,0.0003147322,0.00006732038,0.0002654469,0.00008874793],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"qualitative","study_design_scores_codex":[0.00005830168,0.00009258917,0.002132631,0.000001446332,0.000008275492,0.000002770153,0.06899918,0.00001716933,0.0004369616,0.925606,0.0001128802,0.002531865],"study_design_scores_gemma":[0.0004998069,0.0004079521,0.01410111,0.0000243829,0.00002194703,0.00004875837,0.9078513,0.0003531674,0.00004344167,0.0655463,0.01096269,0.0001391399],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9882823,0.00006927243,0.00003257133,0.006921428,0.0003233716,0.0001296352,0.00001795482,0.000002836964,0.004220657],"genre_scores_gemma":[0.9991689,0.00006852005,0.0003792076,0.0000843867,0.0001280811,4.171428e-7,3.714897e-7,0.000002196444,0.0001678836],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.8600596,"threshold_uncertainty_score":0.9954945,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.07101460055167862,"score_gpt":0.3094287392030727,"score_spread":0.2384141386513941,"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."}}