{"id":"W2307756501","doi":"10.1016/j.oregeorev.2016.03.007","title":"Reflectance spectroradiometry applied to a semi-quantitative analysis of the mineralogy of the N4ws deposit, Carajás Mineral Province, Pará, Brazil","year":2016,"lang":"en","type":"article","venue":"Ore Geology Reviews","topic":"Geochemistry and Geologic Mapping","field":"Computer Science","cited_by":24,"is_retracted":false,"has_abstract":false,"ca_institutions":"","funders":"Conselho Nacional de Desenvolvimento Científico e Tecnológico; Vale Canada Limited; Universidade de Brasília","keywords":"Geology; Geochemistry; Mineral; Reflectivity; Mineralogy; Metallurgy","routes":{"ca_aff":false,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0006884114,0.0002280166,0.0009056417,0.0001583487,0.0000970675,0.000008175929,0.001853895,0.0001236711,0.0000340306],"category_scores_gemma":[0.0006026974,0.0001031627,0.0003763576,0.003199893,0.0003688984,0.00006135288,0.0005891395,0.0001511579,0.00001430967],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00003935497,"about_ca_system_score_gemma":0.00009430899,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00004940163,"about_ca_topic_score_gemma":0.0005522423,"domain_scores_codex":[0.9977738,0.0003982992,0.0006866828,0.000559719,0.0001937274,0.0003878229],"domain_scores_gemma":[0.9973704,0.0002528546,0.0006544903,0.00150876,0.0001517222,0.00006181242],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"observational","study_design_scores_codex":[0.00007628021,0.0001782956,0.2415812,0.0003364295,0.0008689114,0.000009096589,0.001421783,0.0004975949,0.6270962,0.09554272,0.0192474,0.01314401],"study_design_scores_gemma":[0.001738965,0.0006559679,0.5297959,0.0008038267,0.001761857,0.0001868176,0.00008421341,0.004591704,0.1105767,0.01103603,0.3372731,0.001494983],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8163257,0.008135634,0.09165926,0.03617912,0.0007300179,0.002471131,0.00002718539,0.00009688042,0.04437506],"genre_scores_gemma":[0.987279,0.0001956242,0.008054457,0.001055819,0.00003781631,0.00007715266,0.000001958344,0.00000378423,0.003294365],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.5165195,"threshold_uncertainty_score":0.4206852,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01834168744867822,"score_gpt":0.2721312962614966,"score_spread":0.2537896088128184,"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."}}