{"id":"W2083768329","doi":"10.1016/j.jas.2007.11.009","title":"Phenetics, cladistics, and the search for the Alaskan ancestors of the Paleoindians: a reassessment of relationships among the Clovis, Nenana, and Denali archaeological complexes","year":2008,"lang":"en","type":"article","venue":"Journal of Archaeological Science","topic":"Pleistocene-Era Hominins and Archaeology","field":"Social Sciences","cited_by":59,"is_retracted":false,"has_abstract":false,"ca_institutions":"Simon Fraser University","funders":"Social Sciences and Humanities Research Council of Canada; Canada Research Chairs; National Science Foundation","keywords":"Cladistics; Archaeology; Paleontology; Geography; Geology; Biology; Phylogenetic tree","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["sts"],"consensus_categories":["sts"],"category_scores_codex":[0.008250892,0.0001339043,0.0003770131,0.00007341097,0.002573211,0.0000200303,0.001519209,0.00009321199,0.00001539069],"category_scores_gemma":[0.003510618,0.00004841266,0.0001578239,0.000538248,0.08270647,0.0001265368,0.0006588055,0.0006063257,1.272182e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00004290441,"about_ca_system_score_gemma":0.000474238,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0003416184,"about_ca_topic_score_gemma":0.004913135,"domain_scores_codex":[0.9965177,0.001234673,0.0006240602,0.0002301587,0.0009337123,0.0004597313],"domain_scores_gemma":[0.9915159,0.007036126,0.0006126233,0.0002700537,0.000389941,0.000175385],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001172682,0.0000348312,0.8305239,0.000006542383,0.0000190581,0.00000379685,0.01731692,0.00009932253,0.00006786324,0.150716,0.0000369906,0.001057443],"study_design_scores_gemma":[0.0005271414,0.000290748,0.9594721,0.00003220708,0.00003586255,0.00006473999,0.005940238,0.0004504028,0.0001139178,0.03231138,0.0006933378,0.00006790466],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9722,0.0012095,0.00177747,0.02385571,0.0001860918,0.0005455604,0.00001065065,0.000003805605,0.0002111837],"genre_scores_gemma":[0.9942406,0.002887165,0.002481524,0.0001877433,0.0001417797,0.00001205797,2.009416e-7,0.000003576692,0.00004537976],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1289482,"threshold_uncertainty_score":0.9987253,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.08342276950300116,"score_gpt":0.3236669440452474,"score_spread":0.2402441745422463,"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."}}