{"id":"W2156453221","doi":"10.14742/ajet.1274","title":"Instructors' experiences of web based synchronous communication using two way audio and direct messaging","year":2007,"lang":"en","type":"article","venue":"Australasian Journal of Educational Technology","topic":"Online and Blended Learning","field":"Social Sciences","cited_by":31,"is_retracted":false,"has_abstract":true,"ca_institutions":"Memorial University of Newfoundland","funders":"","keywords":"Asynchronous communication; Computer science; Exploratory research; Multimedia; Psychology; World Wide Web; Telecommunications","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001030316,0.00007878274,0.0001881542,0.0005100798,0.0002740349,0.0000207295,0.0003025311,0.0001078862,0.0001654789],"category_scores_gemma":[0.0004548885,0.00007616421,0.00004474938,0.0005216058,0.0007348058,0.0002417969,0.00002476387,0.0002823927,6.324518e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001064018,"about_ca_system_score_gemma":0.001061836,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00004482054,"about_ca_topic_score_gemma":0.0001205638,"domain_scores_codex":[0.9989623,0.0001022406,0.0004083209,0.00009749211,0.0002219987,0.0002076142],"domain_scores_gemma":[0.9987413,0.0002948878,0.0005274673,0.0001200785,0.000238971,0.00007725521],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"qualitative","study_design_scores_codex":[0.000071423,0.0005432767,0.7292506,0.0000571086,0.0001697754,0.00001613295,0.0409014,0.000347345,0.01588396,0.1312942,0.0003273331,0.08113743],"study_design_scores_gemma":[0.002512695,0.0005952328,0.05212113,0.001023947,0.000211399,0.0004919212,0.8634944,0.0003153448,0.02473346,0.02515435,0.02859286,0.0007532873],"study_design_candidate":"qualitative","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9888549,0.0004430778,0.00009740652,0.006844666,0.0001980172,0.00005180471,6.257437e-7,0.00001178943,0.003497644],"genre_scores_gemma":[0.9671255,0.00004818345,0.03261182,0.00001164595,0.0001326366,0.000001155858,9.283586e-7,0.000005839642,0.00006231113],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.822593,"threshold_uncertainty_score":0.3105887,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01612761381752745,"score_gpt":0.3491998130739027,"score_spread":0.3330721992563753,"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."}}