{"id":"W4409287350","doi":"10.5220/0013446200003929","title":"StreamVis: An Analysis Platform for YouTube Live Chat Audience Interaction, Trends and Controversial Topics","year":2025,"lang":"en","type":"article","venue":"","topic":"Multimedia Communication and Technology","field":"Social Sciences","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"University Canada West","funders":"","keywords":"Computer science; World Wide Web; Multimedia; Internet privacy","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":[0.0001668816,0.00005057159,0.000123171,0.0002501833,0.0003277175,0.0000490165,0.0002107755,0.00008598547,0.0003047975],"category_scores_gemma":[0.0001958846,0.00004586747,0.00005108099,0.0004073187,0.0001699893,0.0002222901,0.00004752952,0.00006065582,0.000001874531],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00005757386,"about_ca_system_score_gemma":0.00003901958,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003081019,"about_ca_topic_score_gemma":0.05136655,"domain_scores_codex":[0.9995353,0.00002730839,0.0001116689,0.0001392094,0.00006309295,0.0001234367],"domain_scores_gemma":[0.9994485,0.0001829665,0.0000455064,0.000192112,0.00008589265,0.00004499764],"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":[0.00003476578,0.00007181975,0.01417819,0.000002775305,0.00020398,1.603146e-7,0.01032754,0.000003922473,0.00001351086,0.5080678,0.0007545172,0.466341],"study_design_scores_gemma":[0.001790608,0.0002079138,0.02947276,0.00001341953,0.0006358716,3.206987e-7,0.1554107,0.04709487,0.00025362,0.008190082,0.7565969,0.0003329258],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"other","genre_gemma":"empirical","genre_scores_codex":[0.432624,0.0003592456,0.02564569,0.07451487,0.001253541,0.00104274,0.00005134993,0.0007961913,0.4637124],"genre_scores_gemma":[0.989977,0.0001455345,0.001358444,0.0003107067,0.00004134299,0.00003445699,0.0000154138,0.000001354799,0.008115752],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.7558424,"threshold_uncertainty_score":0.9659435,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03106221934832666,"score_gpt":0.3797298578795536,"score_spread":0.348667638531227,"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."}}