{"id":"W1500498599","doi":"10.19173/irrodl.v3i1.71","title":"Chat and Instant Messaging Systems","year":2002,"lang":"en","type":"article","venue":"The International Review of Research in Open and Distributed Learning","topic":"Multimedia Communication and Technology","field":"Social Sciences","cited_by":3,"is_retracted":false,"has_abstract":true,"ca_institutions":"Athabasca University; Université de Montréal; Université Laval; Université du Québec à Montréal","funders":"","keywords":"Instant messaging; Computer-mediated communication; Chat room; Computer science; Instant; Multimedia; World Wide Web; Distance education; Internet privacy; The Internet; Psychology; Pedagogy","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":true,"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":[0.005422968,0.0000368227,0.000121945,0.00008123555,0.0002784499,0.0001206108,0.0007888854,0.00002974599,0.0002139291],"category_scores_gemma":[0.002391013,0.00002668859,0.00001101154,0.000306633,0.0004002604,0.0001241139,0.0005419196,0.0003695478,0.000007461981],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00005434053,"about_ca_system_score_gemma":0.00003518069,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002180232,"about_ca_topic_score_gemma":0.0001219724,"domain_scores_codex":[0.9984719,0.0007209737,0.0001845025,0.000101504,0.0003824667,0.0001386746],"domain_scores_gemma":[0.9988643,0.0007378405,0.00007535293,0.000130563,0.0001502513,0.00004169267],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"not_applicable","study_design_scores_codex":[0.00001537978,0.00008639313,0.03734678,0.0006007204,0.00003323007,0.000007460798,0.002033808,0.000006753446,0.00004708847,0.8665876,0.002204321,0.09103051],"study_design_scores_gemma":[0.0002880598,0.00001714592,0.001521341,0.003810191,0.000002503218,0.000004652599,0.01131242,0.002692024,0.000006052483,0.0008745277,0.9794179,0.00005323676],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"other","genre_gemma":"empirical","genre_scores_codex":[0.05106929,0.2323636,0.00009315382,0.1702424,0.0001070966,0.001590476,0.00002198442,0.00004470638,0.5444673],"genre_scores_gemma":[0.7733256,0.2260436,0.00002312092,0.00005823787,0.000007862159,0.00003011287,0.000007776121,0.000001887027,0.0005018044],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.9772135,"threshold_uncertainty_score":0.3295873,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.2045566290426717,"score_gpt":0.4903474176702864,"score_spread":0.2857907886276147,"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."}}