{"id":"W2785030940","doi":"10.22215/etd/2017-12067","title":"Geochemistry and U-Pb Geochronology of the 1450-1425 Ma Large Igneous Province of Eastern Laurentia and 2480-780 Ma Large Igneous Provinces of Western Laurentia","year":2017,"lang":"en","type":"dissertation","venue":"","topic":"Geological and Geochemical Analysis","field":"Earth and Planetary Sciences","cited_by":2,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Laurentia; Large igneous province; Geology; Craton; Magmatism; Geochemistry; Rodinia; Igneous rock; Mafic; Basalt; Geochronology; Paleontology; Paleozoic","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.00008923524,0.0001595298,0.000131685,0.001110017,0.00035456,0.0004338347,0.0002270652,0.0001296049,0.000961714],"category_scores_gemma":[0.0001578922,0.0001183565,0.0001049249,0.0005986776,0.0002656071,0.000165155,0.0002192423,0.0001033633,0.0002539643],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0009921569,"about_ca_system_score_gemma":0.0003430816,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.08422598,"about_ca_topic_score_gemma":0.1562385,"domain_scores_codex":[0.9999368,0.000002747929,0.000004071203,0.00002742647,0.00001700212,0.00001187272],"domain_scores_gemma":[0.9999535,0.000003017248,0.00001386528,0.000003645117,0.00001824454,0.000007819074],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0002458547,0.00003467101,0.7306417,0.00009302084,0.00005825138,0.0006370654,0.001067521,0.001482151,0.2326783,0.0005742928,0.0003812681,0.03210596],"study_design_scores_gemma":[0.000002441089,0.00001312834,0.9941492,0.00000408109,0.000006462364,0.00009448954,0.00007234961,0.0004280706,0.003800918,0.00001300128,0.001413458,0.000002478831],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9956928,0.0002816998,0.0001855077,0.00001269023,0.00000251056,0.000004772501,0.000501574,0.00002569701,0.00329272],"genre_scores_gemma":[0.9978726,0.0001280237,0.0003438898,0.000007071863,0.000002189142,0.000004287057,0.0004634043,0.000009656406,0.001168879],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.915774,"threshold_uncertainty_score":0.1674715,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.005298196648124137,"score_gpt":0.2024859874168803,"score_spread":0.1971877907687561,"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."}}