{"id":"W3137759495","doi":"10.1016/j.mineng.2021.106863","title":"Characterizing the behaviour of platinum group minerals in a grinding circuit","year":2021,"lang":"en","type":"article","venue":"Minerals Engineering","topic":"Mineral Processing and Grinding","field":"Engineering","cited_by":5,"is_retracted":false,"has_abstract":false,"ca_institutions":"McGill University","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Platinum group; Arithmetic underflow; Grinding; Ball mill; Platinum; Partition (number theory); Gravity separation; Palladium; Cyclone (programming language); Chemistry; Mineralogy; Metallurgy; Geology; Materials science; Engineering; Mathematics; Computer science","routes":{"ca_aff":true,"ca_fund":true,"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":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.0003198666,0.0002944657,0.0004114345,0.000227967,0.00005059523,0.00007651413,0.0002357214,0.0001196355,0.00004398031],"category_scores_gemma":[0.0001142429,0.0002681301,0.00009963131,0.0008044594,0.00001905068,0.0002412102,0.0000665655,0.000403173,0.000005939999],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00007210144,"about_ca_system_score_gemma":0.00001833992,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00003982958,"about_ca_topic_score_gemma":0.00004551553,"domain_scores_codex":[0.9983881,0.00002431738,0.0005814673,0.0002625,0.0002253866,0.0005183039],"domain_scores_gemma":[0.999379,0.0001199912,0.00006550903,0.0003084727,0.000050007,0.00007702797],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.000001738482,0.0000212209,0.005214327,0.0002539504,0.00002802649,0.00006258502,0.0007571411,0.08139647,0.9110475,0.0005228652,0.0001731458,0.0005210667],"study_design_scores_gemma":[0.003007096,0.00009381094,0.09457113,0.003614059,0.0001591648,0.0005681508,0.0009781403,0.3176655,0.5636095,0.0001568893,0.01275664,0.002819935],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9946779,0.00115329,0.001038336,0.00007281296,0.0004960363,0.0001166899,0.00001321457,0.0002120737,0.00221966],"genre_scores_gemma":[0.9979811,0.00005759079,0.0009516562,0.0000321043,0.0002370724,0.00004170454,0.00003360601,0.00007612913,0.0005890194],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.347438,"threshold_uncertainty_score":0.9999771,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01733350001825407,"score_gpt":0.2123531965761918,"score_spread":0.1950196965579377,"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."}}