{"id":"W2009389420","doi":"10.1016/j.orl.2004.08.004","title":"Response time in a tandem queue with blocking, Markovian arrivals and phase-type services","year":2004,"lang":"en","type":"article","venue":"Operations Research Letters","topic":"Advanced Queuing Theory Analysis","field":"Business, Management and Accounting","cited_by":20,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Manitoba","funders":"","keywords":"Queue; Blocking (statistics); Computer science; Tandem; Markov chain; Fork–join queue; Markov process; Discrete time and continuous time; Mathematical optimization; Control theory (sociology); Mathematics; Queue management system; Computer network; Statistics; Control (management); Engineering; Artificial intelligence","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.005730695,0.0008013269,0.001434136,0.0009690574,0.0009985252,0.002278513,0.002146695,0.002074552,0.003378205],"category_scores_gemma":[0.01709945,0.001056507,0.0005661251,0.001373302,0.001448466,0.002650951,0.001070489,0.001489196,0.0005449143],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.003194904,"about_ca_system_score_gemma":0.002493553,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.008253222,"about_ca_topic_score_gemma":0.005118763,"domain_scores_codex":[0.9975669,0.0006866151,0.0001044377,0.0003573473,0.0005238958,0.0007608564],"domain_scores_gemma":[0.9815177,0.01412601,0.001543029,0.000404045,0.0014448,0.0009643157],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.004255628,0.0003501166,0.006075838,0.0002227272,0.0001288177,0.0008535979,0.0006860788,0.8477638,0.01361724,0.1092139,0.002937115,0.01389522],"study_design_scores_gemma":[0.00006656411,0.0001133364,0.0004508795,0.000005582222,0.00002953052,0.00008754578,0.0000592047,0.9885334,0.0004629865,0.01005786,0.0001133475,0.00001961696],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.6362038,0.0006416908,0.3558118,0.001898148,0.0002015742,0.0001143019,0.0003024539,0.0006397309,0.004186503],"genre_scores_gemma":[0.9893907,0.0001802231,0.007267417,0.000103775,0.00008260945,0.00003838606,0.00007872521,0.00005156008,0.002806627],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.008253222,"threshold_uncertainty_score":0.03030711,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02084687635789415,"score_gpt":0.3171079521990768,"score_spread":0.2962610758411826,"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."}}