{"id":"W2004759491","doi":"10.1145/2505805","title":"Two decades of internet video streaming","year":2013,"lang":"en","type":"article","venue":"ACM Transactions on Multimedia Computing Communications and Applications","topic":"Image and Video Quality Assessment","field":"Computer Science","cited_by":118,"is_retracted":false,"has_abstract":true,"ca_institutions":"Simon Fraser University; University of Toronto","funders":"","keywords":"Computer science; Live streaming; Scalability; Cloud computing; The Internet; Video streaming; Focus (optics); Multimedia; Peer-to-peer; World Wide Web; Computer network; Database","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":[0.0002375,0.0001602776,0.0001989761,0.000200262,0.0004139646,0.0001584328,0.002117558,0.00005386864,0.0000238104],"category_scores_gemma":[0.00002586601,0.000161562,0.00007640175,0.0004977988,0.000223993,0.0003808987,0.0002074839,0.0002906054,0.00006177812],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00003346154,"about_ca_system_score_gemma":0.00004840309,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0006345735,"about_ca_topic_score_gemma":0.00003882701,"domain_scores_codex":[0.9986795,0.0001353757,0.000476789,0.0003315759,0.0001695145,0.0002071986],"domain_scores_gemma":[0.9954987,0.001307178,0.0001865426,0.002691761,0.000203149,0.0001127143],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[9.603478e-7,0.0004411567,0.0002498747,0.0000223613,0.00004998269,9.115454e-8,0.001273901,0.0002017029,0.001925498,0.01994002,0.0000643086,0.9758301],"study_design_scores_gemma":[0.001270567,0.0001612162,0.006035279,0.0001928198,0.00006419024,0.00002108691,0.001394128,0.9562643,0.0109005,0.01349709,0.009590076,0.000608766],"study_design_candidate":"design_other","study_design_consensus":null,"genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.004312963,0.0002116602,0.9909912,0.003019332,0.0000367366,0.0005827678,0.000008763602,0.000166514,0.0006700093],"genre_scores_gemma":[0.5913026,0.0001239523,0.4081611,0.0001393346,0.00001327834,0.0001941652,0.000009037692,0.000007514587,0.0000489887],"genre_candidate":"methods","genre_consensus":null,"teacher_disagreement_score":0.9752214,"threshold_uncertainty_score":0.6588305,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03373080027746118,"score_gpt":0.333027063798454,"score_spread":0.2992962635209929,"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."}}