{"id":"W4378363187","doi":"10.1016/j.resourpol.2023.103703","title":"A fast method to find smooth economic envelopes for block and panel caving mines","year":2023,"lang":"en","type":"article","venue":"Resources Policy","topic":"Mining Techniques and Economics","field":"Engineering","cited_by":7,"is_retracted":false,"has_abstract":true,"ca_institutions":"Polytechnique Montréal","funders":"","keywords":"Envelope (radar); Smoothness; Constraint (computer-aided design); Block (permutation group theory); Computer science; Limit (mathematics); Mathematical optimization; Value (mathematics); Mathematics; Geometry; Mathematical analysis","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":[0.0001858542,0.0001302208,0.0001857973,0.0002578475,0.00006201065,0.00006481697,0.0001309665,0.00006757955,0.000008353846],"category_scores_gemma":[0.00003159212,0.0001402713,0.00004197738,0.00009731867,0.00001173455,0.000038053,0.00008288203,0.00004124745,0.00003591742],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00006553619,"about_ca_system_score_gemma":0.0000126434,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0003184349,"about_ca_topic_score_gemma":0.00006989083,"domain_scores_codex":[0.9993226,0.000007538382,0.0001718627,0.0001768065,0.0000211683,0.0003000092],"domain_scores_gemma":[0.999595,0.0001227577,0.00002205154,0.0001532981,0.000005023097,0.0001019005],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"not_applicable","study_design_scores_codex":[0.00006303967,0.00001820134,0.002565014,0.0008424199,0.0002752555,0.00001117136,0.03166037,0.3341002,0.01544715,0.004515012,0.1534368,0.4570654],"study_design_scores_gemma":[0.0002655872,0.00006726405,0.004886047,0.00005127284,0.0000157561,0.00001794382,0.0003714332,0.1743178,0.002742025,0.0006788919,0.8161648,0.0004212075],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9947823,0.0000592774,0.001691122,0.0006419837,0.00004958757,0.0002077742,0.00008388096,0.0005053629,0.001978694],"genre_scores_gemma":[0.8785251,0.0002645665,0.1131218,0.0004819614,0.001711218,0.0002905031,0.0000194831,0.0002042399,0.005381027],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.662728,"threshold_uncertainty_score":0.5720099,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03008135134546441,"score_gpt":0.2881317628124516,"score_spread":0.2580504114669872,"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."}}