{"id":"W4408906315","doi":"10.1287/inte.2023.0073","title":"OCP Optimizes Its Supply Chain for Africa","year":2025,"lang":"en","type":"article","venue":"INFORMS Journal on Applied Analytics","topic":"Mining Techniques and Economics","field":"Engineering","cited_by":2,"is_retracted":false,"has_abstract":true,"ca_institutions":"Polytechnique Montréal; Group for Research in Decision Analysis","funders":"","keywords":"Supply chain; Business; Chain (unit); Marketing; Physics","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0002799656,0.0001682395,0.0002514286,0.0002784229,0.0001043534,0.0001389137,0.0002459716,0.0001192075,0.00004860522],"category_scores_gemma":[0.00001956217,0.0001454384,0.0001250447,0.0001494674,0.0000146972,0.00008801318,0.00002722991,0.0002947992,0.00003006638],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001493436,"about_ca_system_score_gemma":0.00003823325,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":1.830993e-7,"about_ca_topic_score_gemma":6.449445e-7,"domain_scores_codex":[0.999097,0.000001244494,0.0004295499,0.00008541394,0.00008081111,0.0003059746],"domain_scores_gemma":[0.999552,0.00006841845,0.00007693654,0.0001642019,0.0000428183,0.00009569261],"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":[0.0001550435,0.00004644785,0.00003565904,0.0001756782,0.0004057785,0.000006544061,0.0003939543,0.5438176,0.0002306727,0.2285817,0.1799825,0.04616841],"study_design_scores_gemma":[0.001056977,0.0001116365,0.00002404844,0.0001012334,0.00006715637,0.00001977778,0.0001959157,0.6063322,0.005524953,0.01484327,0.3713306,0.000392205],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"other","genre_gemma":"empirical","genre_scores_codex":[0.02062769,0.0003041448,0.4242378,0.0006386466,0.001066832,0.000739438,0.00007697019,0.0007448223,0.5515636],"genre_scores_gemma":[0.9630533,0.000727776,0.03262552,0.0003576289,0.0002484748,0.00004544591,0.00001109945,0.00004676344,0.002883936],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.9424257,"threshold_uncertainty_score":0.5930806,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01710053685614881,"score_gpt":0.2330153989168117,"score_spread":0.2159148620606628,"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."}}