{"id":"W4389194792","doi":"10.1177/09596836231211878","title":"Holocene histories of biome stability in northern Amazonian savannas","year":2023,"lang":"en","type":"article","venue":"The Holocene","topic":"Amazonian Archaeology and Ethnohistory","field":"Arts and Humanities","cited_by":4,"is_retracted":false,"has_abstract":true,"ca_institutions":"Global Institute for Water Security; University of Saskatchewan","funders":"","keywords":"Holocene; Pollen; Biome; Amazonian; Charcoal; Physical geography; Paleoecology; Paleoclimatology; Palynology; Climate change; Ecology; Before Present; Geography; Amazon rainforest; Geology; Ecosystem; Archaeology; Biology","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0002723475,0.00008715723,0.0001201224,0.00164409,0.00077256,0.0006699424,0.0001932451,0.0001746542,0.0013478],"category_scores_gemma":[0.0008375112,0.0001688143,0.00009412211,0.0009714271,0.0006798691,0.000326868,0.000544619,0.0001560624,0.00009916483],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005312648,"about_ca_system_score_gemma":0.0002904639,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.02436136,"about_ca_topic_score_gemma":0.08735266,"domain_scores_codex":[0.9999055,0.00002149418,0.000006469361,0.00002077444,0.0000115607,0.00003428522],"domain_scores_gemma":[0.9996492,0.00005844964,0.0001279925,0.00001807045,0.0000613418,0.00008492573],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001047103,0.00001880659,0.96153,0.00005651906,0.00004243964,0.0004432177,0.01809523,0.00007902866,0.0066424,0.0005544992,0.0001309882,0.01230205],"study_design_scores_gemma":[5.880219e-7,0.000006365012,0.9984245,0.000004112509,0.000002647756,0.00008810702,0.001021134,0.00002571517,0.00004480253,0.00002589899,0.0003547043,0.000001387414],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9990758,0.0002182215,0.00002038593,0.00002991199,8.775949e-7,0.000001582299,0.00006378613,0.000001983345,0.0005874982],"genre_scores_gemma":[0.9997688,0.00008503168,0.00002178162,0.000002926924,0.000001515524,0.000001289742,0.0000470138,9.716267e-7,0.00007065675],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02436136,"threshold_uncertainty_score":0.04843915,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.05080049823014567,"score_gpt":0.2433997759269345,"score_spread":0.1925992776967888,"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."}}