{"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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0002071978,0.0001164367,0.0001894268,0.0006330101,0.000260605,0.00003579188,0.0003370654,0.000120827,0.0001362042],"category_scores_gemma":[0.0002867295,0.0001184622,0.00001248589,0.001187506,0.0008747541,0.0002679379,0.00003645252,0.0003153984,0.000003015121],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001246416,"about_ca_system_score_gemma":0.001049094,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001420983,"about_ca_topic_score_gemma":0.009382903,"domain_scores_codex":[0.9988448,0.0002106317,0.0002828127,0.0002406594,0.0002174583,0.0002036485],"domain_scores_gemma":[0.9986799,0.0003825737,0.0002042473,0.000279798,0.0003541845,0.00009926705],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"theoretical_or_conceptual","study_design_scores_codex":[0.000003276326,0.0003197751,0.09054724,0.0000143249,0.000005514369,1.356001e-7,0.0111634,0.000005904122,0.002433916,0.8855319,0.00007318005,0.009901464],"study_design_scores_gemma":[0.0002589128,0.00007321193,0.01434277,0.0003946317,0.00001893818,9.389155e-7,0.01495563,0.004273613,0.0009176394,0.9640825,0.0004248086,0.000256449],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.7353249,0.0009718114,0.00006628094,0.259189,0.0003091425,0.0004161435,0.00001315689,0.00005981258,0.003649747],"genre_scores_gemma":[0.98857,0.0007037531,0.01023738,0.00004373198,0.0001417112,0.00009075445,0.0000426507,0.000007835054,0.0001621413],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.2591453,"threshold_uncertainty_score":0.523588,"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."}}