{"id":"W4375866295","doi":"10.3390/min13050642","title":"Technology Upgrade Assessment for Open-Pit Mines through Mine Plan Optimization and Discrete Event Simulation","year":2023,"lang":"en","type":"article","venue":"Minerals","topic":"Mining Techniques and Economics","field":"Engineering","cited_by":14,"is_retracted":false,"has_abstract":true,"ca_institutions":"McGill University","funders":"CHIST-ERA; Comisión Nacional de Investigación Científica y Tecnológica; Agencia Nacional de Investigación y Desarrollo; Agenția Națională pentru Cercetare și Dezvoltare","keywords":"Upgrade; Net present value; Context (archaeology); Computer science; Open-pit mining; Sorting; Discrete event simulation; Environmental science; Mining engineering; Engineering; Simulation; Production (economics); Geology","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":[0.0009227546,0.0005370268,0.0007458651,0.0007421068,0.0003021309,0.000984808,0.0007850638,0.000871533,0.001519699],"category_scores_gemma":[0.00198036,0.0004217091,0.0006913689,0.0005711524,0.0005372136,0.0006759869,0.0007889047,0.0005958439,0.00008810518],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001219885,"about_ca_system_score_gemma":0.001307087,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01299737,"about_ca_topic_score_gemma":0.01028265,"domain_scores_codex":[0.9997103,0.0001246693,0.00001238632,0.00004077626,0.00006434362,0.00004753495],"domain_scores_gemma":[0.9988577,0.0008349688,0.0001181267,0.00004198901,0.0001039664,0.00004322812],"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":[0.000007779121,0.00000880741,0.0003940214,0.000004349494,0.000003658271,0.000007961615,0.000003279334,0.9984091,0.00007288636,0.0002939848,0.00001230538,0.0007819468],"study_design_scores_gemma":[0.000002391374,0.000009182343,0.0001128243,9.177357e-7,0.000001667133,0.000001553692,0.000005315696,0.9995208,0.00007013431,0.0002399127,0.00003408516,0.000001207139],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.5085344,0.0001429298,0.4806428,0.0002844164,0.00001909876,0.0002748272,0.0004547919,0.0003678785,0.009278784],"genre_scores_gemma":[0.9667331,0.00006203764,0.03200634,0.00001336858,0.000004152206,0.0001246598,0.0001263442,0.00001817096,0.0009117973],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01299737,"threshold_uncertainty_score":0.02584344,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04064897308922478,"score_gpt":0.3273004373069216,"score_spread":0.2866514642176968,"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."}}