{"id":"W2049478820","doi":"10.1139/e10-035","title":"A taxonomic assessment of the type series of <i>Albertosaurus sarcophagus</i> and the identity of Tyrannosauridae (Dinosauria, Coelurosauria) in the <i>Albertosaurus</i> bonebed from the Horseshoe Canyon Formation (Campanian–Maastrichtian, Late Cretaceous)This 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":29,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Type (biology); Geology; Paleontology; Series (stratigraphy); Type specimen; Character (mathematics); Canyon; Taxon; Mathematics; Biology; Genus; Zoology; Geomorphology; Geometry","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"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":[0.0009531997,0.0003285542,0.000300873,0.004370913,0.001558495,0.001124245,0.0008241149,0.0004834431,0.00211626],"category_scores_gemma":[0.002118555,0.0002437001,0.0003653999,0.002520097,0.001764172,0.000815577,0.00136114,0.0004883066,0.0007053522],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0009370137,"about_ca_system_score_gemma":0.0008356678,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.007237388,"about_ca_topic_score_gemma":0.01989453,"domain_scores_codex":[0.9993456,0.0001023681,0.0001146327,0.0001975629,0.0001703381,0.00006954674],"domain_scores_gemma":[0.9977576,0.0002850786,0.0008955827,0.00021689,0.0006090485,0.0002356687],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0005867466,0.00007382757,0.8719456,0.0003995959,0.000126091,0.001248468,0.008953535,0.0003161694,0.04376042,0.0011381,0.0006913993,0.07075994],"study_design_scores_gemma":[0.000007712982,0.0002186558,0.9872722,0.00007316052,0.00006097123,0.001671739,0.004927085,0.0003523942,0.0009657507,0.0002059238,0.00422817,0.00001630165],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9918863,0.0006403857,0.0008054439,0.00003449823,0.00004198004,0.00006285168,0.0002168789,0.00000986117,0.006301863],"genre_scores_gemma":[0.9936066,0.0004337435,0.004148629,0.00003742448,0.00005232852,0.00005013761,0.0007600577,0.00001095275,0.0009000621],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.9927626,"threshold_uncertainty_score":0.01439047,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01321445679274313,"score_gpt":0.2087314252561837,"score_spread":0.1955169684634405,"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."}}