{"id":"W2808895288","doi":"10.4095/308269","title":"Les systèmes minéralisateurs à oxydes de fer et altération à éléments alcalins (±calciques), et leurs gîtes IOA, IOCG, skarns, U±Au±Co (au sein d'albitites) et affiliés : une série de cours intensifs. Partie 2 :Aperçu général des types de gîtes, distribution, âges, contextes, exemples, faciès d'altération et modèles métallogéniques","year":2018,"lang":"fr","type":"report","venue":"","topic":"Metal Extraction and Bioleaching","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Natural Resources Canada","funders":"","keywords":"Skarn; Iron oxide copper gold ore deposits; Chemistry; Metallurgy; Materials science","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001484956,0.0004404977,0.0002545313,0.001009277,0.0006160012,0.001373153,0.0004171937,0.0004816426,0.005969294],"category_scores_gemma":[0.0002373522,0.0003278639,0.0004007717,0.001008766,0.0009286312,0.0009083162,0.0005392036,0.0005603817,0.0007492576],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00164398,"about_ca_system_score_gemma":0.000955788,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0578921,"about_ca_topic_score_gemma":0.1214728,"domain_scores_codex":[0.9998566,0.000006067151,0.000006185305,0.00005081611,0.00004313674,0.00003716751],"domain_scores_gemma":[0.9998765,0.00001917367,0.00003504618,0.0000186798,0.00003745947,0.00001317278],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"not_applicable","study_design_scores_codex":[0.0007263304,0.00008691614,0.100051,0.001744333,0.0002877166,0.001524333,0.005824597,0.03425827,0.6450935,0.0743022,0.007782662,0.1283182],"study_design_scores_gemma":[0.00004633957,0.0003004364,0.3438712,0.0002627695,0.0003985274,0.0024398,0.006635655,0.02292031,0.2527996,0.02319805,0.3469413,0.0001860357],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"other","genre_scores_codex":[0.8914086,0.006115349,0.02126389,0.0004719071,0.00008395165,0.0001007975,0.002135658,0.0008178296,0.07760203],"genre_scores_gemma":[0.9381933,0.00390835,0.01273115,0.0001040638,0.00002510966,0.00004023437,0.001459038,0.0001591689,0.0433795],"genre_candidate":"other","genre_consensus":null,"teacher_disagreement_score":0.0578921,"threshold_uncertainty_score":0.1151102,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1589982535180282,"score_gpt":0.3642871947439978,"score_spread":0.2052889412259696,"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."}}