{"id":"W2013507073","doi":"10.1016/j.precamres.2014.05.008","title":"The geochemistry and petrogenesis of the Paleoproterozoic du Chef dyke swarm, Québec, Canada","year":2014,"lang":"fr","type":"article","venue":"Precambrian Research","topic":"Geological and Geochemical Analysis","field":"Earth and Planetary Sciences","cited_by":19,"is_retracted":false,"has_abstract":false,"ca_institutions":"Carleton University; Frontier Geosciences (Canada)","funders":"","keywords":"Geology; Geochemistry; Craton; Petrogenesis; Archean; Mantle plume; Magmatism; Large igneous province; Proterozoic; Continental crust; Mantle (geology); Partial melting; Crust; Petrology; Lithosphere; Paleontology; Tectonics","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":"codex-gemma-dda1882f352a","candidate_categories":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.00209751,0.0001801784,0.0002633759,0.00002601698,0.0009268211,0.0001107488,0.0009337992,0.0001285393,0.003169106],"category_scores_gemma":[0.001902061,0.00009495325,0.0001261884,0.0005594149,0.00141761,0.00004543256,0.0002644979,0.0005865461,0.00004627639],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00002682955,"about_ca_system_score_gemma":0.0006639595,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9657153,"about_ca_topic_score_gemma":0.9901549,"domain_scores_codex":[0.9966425,0.0008649789,0.0003382767,0.0004125427,0.0009456576,0.0007959952],"domain_scores_gemma":[0.9966442,0.002123561,0.0001031245,0.000533641,0.000264369,0.0003310778],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00006223879,0.00003513779,0.8999257,0.0001898502,0.0001047772,0.000006006087,0.00007988175,0.00008043607,0.0008411647,0.0001370517,0.01127569,0.08726207],"study_design_scores_gemma":[0.0002213326,0.00009364981,0.7494401,0.00006236575,0.00005431511,0.0000221656,0.0002914795,0.008072885,0.01275616,0.002162689,0.2266246,0.0001982318],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9063851,0.017963,0.000002399859,0.06520435,0.0001961558,0.0001910247,0.00006622748,0.000005439157,0.009986288],"genre_scores_gemma":[0.9848185,0.001100805,0.00002355598,0.0001805084,0.000282206,0.000008860819,0.0000100885,0.00000378976,0.01357172],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.2153489,"threshold_uncertainty_score":0.9977421,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01965252968495235,"score_gpt":0.2159409748898564,"score_spread":0.1962884452049041,"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."}}