{"id":"W2028707137","doi":"10.5334/2014-08","title":"The Structure and Characteristics of #PhDChat, an Emergent Online Social Network","year":2014,"lang":"en","type":"article","venue":"Journal of Interactive Media in Education","topic":"Social Media and Politics","field":"Social Sciences","cited_by":24,"is_retracted":false,"has_abstract":true,"ca_institutions":"Royal Roads University","funders":"","keywords":"Social network (sociolinguistics); Situated; Social network analysis; Space (punctuation); Order (exchange); Core (optical fiber); Network structure; Computer science; World Wide Web; State (computer science); Period (music); Social media; Internet privacy; Artificial intelligence; Business; Telecommunications","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":[0.0004961035,0.00005680218,0.0001585615,0.00005414277,0.0001584114,0.00002749171,0.0001361107,0.00006516115,0.00002459305],"category_scores_gemma":[0.002273372,0.00004213289,0.00003483873,0.0001193366,0.000178959,0.0001748967,0.00001049783,0.0002491148,2.647592e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001072522,"about_ca_system_score_gemma":0.0003657717,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0002608336,"about_ca_topic_score_gemma":0.001840441,"domain_scores_codex":[0.9988302,0.0003929424,0.0003541676,0.00004943388,0.0002347132,0.0001385246],"domain_scores_gemma":[0.9980974,0.0008216466,0.0005479529,0.00004317335,0.0004023286,0.00008750037],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"qualitative","study_design_gemma":"observational","study_design_scores_codex":[0.0001494938,0.0003788505,0.1911711,0.00001693836,0.00004709562,6.815211e-7,0.4018356,0.000002510255,0.0006668792,0.01838602,0.001977445,0.3853675],"study_design_scores_gemma":[0.0002409708,0.000151757,0.7860755,0.0001012836,0.00004431345,0.000003266034,0.1386575,0.00003030357,0.0002039423,0.02374495,0.05064079,0.0001053797],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9903191,0.0001172243,0.00001591734,0.002530178,0.006859051,0.00006270238,0.000006400803,0.00000147944,0.00008792806],"genre_scores_gemma":[0.9915986,0.0003765366,0.0002170412,0.0001275779,0.007656709,9.639307e-7,0.000005958899,0.000005032705,0.00001156719],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.5949044,"threshold_uncertainty_score":0.2721603,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0171619171830542,"score_gpt":0.3637795578026667,"score_spread":0.3466176406196125,"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."}}