{"id":"W2074172465","doi":"10.1139/e10-005","title":"Faunal assemblages from the upper Horseshoe Canyon Formation, an early Maastrichtian cool-climate assemblage from Alberta, with special reference to the<i>Albertosaurus sarcophagus</i>bonebedThis article is one of a series of papers published in this Special Issue on the theme<i>Albertosaurus</i>.","year":2010,"lang":"en","type":"article","venue":"Canadian Journal of Earth Sciences","topic":"Paleontology and Evolutionary Biology","field":"Earth and Planetary Sciences","cited_by":63,"is_retracted":false,"has_abstract":true,"ca_institutions":"Royal Tyrrell Museum; University of Alberta","funders":"","keywords":"Canyon; Geology; Paleontology; Fauna; Taxon; Assemblage (archaeology); Faunal assemblage; Vertebrate; Ecology; Geomorphology; Biology","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":true,"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":[0.001240636,0.0002285817,0.0003896679,0.0002379432,0.0007091641,0.0001964742,0.001346793,0.0001550718,0.02569557],"category_scores_gemma":[0.0004874367,0.000115756,0.00008333841,0.0008471208,0.001313387,0.001138233,0.00001947635,0.0006295379,0.00007524406],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000006098875,"about_ca_system_score_gemma":0.0008019582,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.2944565,"about_ca_topic_score_gemma":0.9830515,"domain_scores_codex":[0.9974526,0.000390722,0.0006511756,0.000319808,0.0005653247,0.0006204024],"domain_scores_gemma":[0.9974318,0.001089426,0.0005078141,0.0003875957,0.0001959929,0.0003873699],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0004469093,0.00003309134,0.9852089,0.000002978069,0.00004776303,0.00002105778,0.006710973,0.000252175,0.001229768,0.0007372972,0.003283415,0.002025637],"study_design_scores_gemma":[0.0002760437,0.0008646557,0.9734157,0.00006068048,0.00003255713,0.0000390263,0.002132496,0.0001225546,0.002224681,0.0004576163,0.02020811,0.0001658255],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9627704,0.0001722878,0.000001775722,0.01195865,0.0007964964,0.0002305668,0.0004138254,0.00000256923,0.02365344],"genre_scores_gemma":[0.9966339,0.0000400033,0.0002459376,0.001418556,0.001452864,0.000001911344,0.00002427476,0.000004149665,0.0001784282],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.6885949,"threshold_uncertainty_score":0.9751951,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01385943673601537,"score_gpt":0.2027736183269165,"score_spread":0.1889141815909012,"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."}}