{"id":"W2156458610","doi":"10.1287/opre.1070.0480","title":"The Optimal Time to Initiate HIV Therapy Under Ordered Health States","year":2008,"lang":"en","type":"article","venue":"Operations Research","topic":"HIV/AIDS Research and Interventions","field":"Medicine","cited_by":155,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia","funders":"National Institute on Alcohol Abuse and Alcoholism; National Institutes of Health; National Science Foundation","keywords":"Human immunodeficiency virus (HIV); Intensive care medicine; Markov decision process; Risk analysis (engineering); Medicine; Computer science; Quality (philosophy); Antiretroviral therapy; Markov process; Immunology; Viral load; Mathematics; Epistemology","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":[0.003497888,0.0006886218,0.001208093,0.0008819611,0.0007410675,0.002146024,0.000932497,0.001485134,0.007343695],"category_scores_gemma":[0.01763039,0.000692956,0.0005714772,0.0005760309,0.001282144,0.00320564,0.001120118,0.002066521,0.0004501536],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.002664806,"about_ca_system_score_gemma":0.003565606,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.006301527,"about_ca_topic_score_gemma":0.004402031,"domain_scores_codex":[0.9985671,0.0006346179,0.00006776879,0.0001637004,0.0001544459,0.0004124141],"domain_scores_gemma":[0.9884333,0.009003258,0.001041557,0.0002204865,0.0005214213,0.0007800842],"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":[0.001038221,0.0003012037,0.005607803,0.0002680782,0.0001154169,0.0003303448,0.0002912527,0.5289598,0.002259024,0.4311957,0.004290272,0.02534284],"study_design_scores_gemma":[0.0002039982,0.0004094298,0.002582934,0.0001249239,0.00005628262,0.0001376536,0.0004047131,0.6844068,0.001605192,0.3072032,0.002799593,0.00006531551],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.5031931,0.001544879,0.4553882,0.009522717,0.0002546205,0.0004928788,0.002308585,0.0003857939,0.02690911],"genre_scores_gemma":[0.9604989,0.001059814,0.03264236,0.0002423192,0.00009441594,0.0001800612,0.0004620218,0.0000462379,0.004773831],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.007343695,"threshold_uncertainty_score":0.02456713,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.148691597856198,"score_gpt":0.4715894773964985,"score_spread":0.3228978795403005,"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."}}