{"id":"W2202773295","doi":"","title":"An investigation of collaborative problem solving using different communications modes in Distance Education","year":2002,"lang":"en","type":"article","venue":"EdMedia: World Conference on Educational Media and Technology","topic":"Online and Blended Learning","field":"Social Sciences","cited_by":1,"is_retracted":false,"has_abstract":false,"ca_institutions":"Athabasca University; University of Alberta","funders":"","keywords":"Computer science","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":[0.002485437,0.0002344794,0.0002583811,0.0008298561,0.001245701,0.0022314,0.0009102737,0.001042155,0.002880695],"category_scores_gemma":[0.0216746,0.0002316701,0.0002465613,0.0007881821,0.001227027,0.001965969,0.001260186,0.0008856184,0.0003342149],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0006480103,"about_ca_system_score_gemma":0.001161815,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001662144,"about_ca_topic_score_gemma":0.001363117,"domain_scores_codex":[0.9974093,0.001487673,0.000121702,0.0002528213,0.0005794532,0.0001491044],"domain_scores_gemma":[0.9737391,0.02197094,0.001268612,0.0009457976,0.001322732,0.0007527572],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"qualitative","study_design_gemma":"observational","study_design_scores_codex":[0.005893142,0.01541162,0.1297013,0.001329878,0.0001720997,0.001750617,0.3792591,0.00298719,0.05404141,0.0497664,0.0009571291,0.35873],"study_design_scores_gemma":[0.001104895,0.01913774,0.4592113,0.0005736646,0.0004128182,0.004785335,0.3432597,0.04087335,0.05979708,0.03995528,0.03061651,0.0002723323],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9910591,0.00005008036,0.002033063,0.00004846836,0.000004147259,0.00005815305,0.000008003272,0.000007502786,0.006731409],"genre_scores_gemma":[0.9940637,0.00006054162,0.003541931,0.0000258531,0.000003268214,0.0000776015,0.00001379228,0.000005955485,0.002207315],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002880695,"threshold_uncertainty_score":0.01314443,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.05329086811873766,"score_gpt":0.3370392545198046,"score_spread":0.2837483864010669,"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."}}