{"id":"W2182714276","doi":"10.1016/b978-0-444-63529-7.00018-3","title":"The Cretaceous McMurray oil sands, Alberta, Canada","year":2015,"lang":"en","type":"book-chapter","venue":"Developments in sedimentology","topic":"Hydrocarbon exploration and reservoir analysis","field":"Engineering","cited_by":25,"is_retracted":false,"has_abstract":false,"ca_institutions":"Alberta Energy","funders":"","keywords":"Oil sands; Geology; Asphalt; Facies; Cretaceous; Deposition (geology); Geochemistry; Mining engineering; Paleontology; Archaeology; Sediment; Geography; Structural basin","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":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.0002114065,0.0003873215,0.0004839068,0.0001803233,0.00009792225,0.00002620683,0.0003821175,0.0003493151,0.0003199488],"category_scores_gemma":[0.00003407437,0.0003091054,0.00005782165,0.00008494579,0.00006926306,0.00004008219,0.00008264065,0.0004692406,0.0001631889],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0008175949,"about_ca_system_score_gemma":0.0007867417,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.02350761,"about_ca_topic_score_gemma":0.8697546,"domain_scores_codex":[0.9981641,0.0000290027,0.0005971261,0.0002992579,0.0004583934,0.0004520943],"domain_scores_gemma":[0.9991935,0.000125815,0.00009326736,0.0003511036,0.00007329103,0.0001629441],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"not_applicable","study_design_gemma":"not_applicable","study_design_scores_codex":[0.0000946799,0.00004302838,0.0009296031,0.0002371813,0.004302275,0.0009610332,0.003231993,0.02676595,0.00002618688,0.02101048,0.8535568,0.0888408],"study_design_scores_gemma":[0.0003095278,0.000005999804,0.00001736782,0.00003340015,0.00003016407,0.0000111534,0.00004842724,0.0009268911,0.00001838492,0.0003667511,0.9978752,0.0003567155],"study_design_candidate":"not_applicable","study_design_consensus":"not_applicable","genre_codex":"other","genre_gemma":"other","genre_scores_codex":[0.0001717043,0.004696446,0.00002887607,0.0005181476,0.001887935,0.00009690849,0.0000108729,0.00006033199,0.9925288],"genre_scores_gemma":[0.01181631,0.002430939,0.0001556554,0.0003528283,0.0001151724,0.00006181411,0.0002586395,0.0001083487,0.9847003],"genre_candidate":"other","genre_consensus":"other","teacher_disagreement_score":0.846247,"threshold_uncertainty_score":0.9999361,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01472509772912288,"score_gpt":0.2129871636755365,"score_spread":0.1982620659464136,"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."}}