{"id":"W2114606691","doi":"10.1016/j.jhevol.2008.08.010","title":"Dating the demise: Neandertal extinction and the establishment of modern humans in the southern Caucasus","year":2008,"lang":"en","type":"article","venue":"Journal of Human Evolution","topic":"Archaeology and ancient environmental studies","field":"Earth and Planetary Sciences","cited_by":98,"is_retracted":false,"has_abstract":false,"ca_institutions":"McMaster University","funders":"Georgian National Science Foundation","keywords":"Demise; Extinction (optical mineralogy); Geography; Paleontology; Geology; Political science","routes":{"ca_aff":true,"ca_fund":false,"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":[],"consensus_categories":[],"category_scores_codex":[0.0008625808,0.00005304238,0.00009467055,0.00002515286,0.0006243305,0.000006034177,0.0001338961,0.0000206595,0.00006395597],"category_scores_gemma":[0.00003606798,0.00002223371,0.00004034583,0.00004905562,0.0006449073,0.0001132714,0.0000165664,0.0001767585,0.000001603157],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000007682873,"about_ca_system_score_gemma":0.000009023649,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0002886142,"about_ca_topic_score_gemma":0.001238157,"domain_scores_codex":[0.9992571,0.0001647307,0.0002234222,0.00005485638,0.0002032627,0.00009658263],"domain_scores_gemma":[0.9995436,0.0001555533,0.0002153297,0.0000616567,0.0000114492,0.00001241867],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00008283562,0.00001899855,0.9718116,0.000003477165,0.0000163193,0.000005655276,0.0240211,0.002055622,0.0000641534,0.0001144685,0.00009600863,0.001709774],"study_design_scores_gemma":[0.0005593156,0.00009981509,0.9870481,0.00001072035,0.00001831514,0.0001187104,0.006947322,0.001686502,0.000006399876,0.003379697,0.00009503456,0.00003010218],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9955374,0.003097092,0.000222832,0.0004408282,0.00005494589,0.00007672085,0.000002374001,0.000001193005,0.0005665986],"genre_scores_gemma":[0.9996094,0.0001721371,0.00001970151,0.00006689851,0.00007725619,4.209062e-7,0.000001767958,8.981863e-7,0.00005148195],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01707378,"threshold_uncertainty_score":0.4801909,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01890733583467052,"score_gpt":0.2099991967371657,"score_spread":0.1910918609024951,"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."}}