{"id":"W7033309886","doi":"","title":"Pollen-based biomes for Beringia 18,000, 6000 and 0 <sup>14</sup>C yr BP","year":2000,"lang":"en","type":"article","venue":"MPG.PuRe (Max Planck Society)","topic":"Geology and Paleoclimatology Research","field":"Earth and Planetary Sciences","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Beringia; Tundra; Biome; Taiga; Larch; Vegetation (pathology); Pollen; Arctic; Northern Hemisphere; Refugium (fishkeeping)","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"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":[0.0002755638,0.0003593428,0.0003732899,0.002980129,0.0003603323,0.0005516604,0.0004259753,0.0001628718,0.005626153],"category_scores_gemma":[0.0004150619,0.0001973063,0.0003895587,0.001985818,0.000211466,0.0003320058,0.0003367272,0.0003817662,0.001852397],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005936861,"about_ca_system_score_gemma":0.0002982785,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.02180896,"about_ca_topic_score_gemma":0.04235745,"domain_scores_codex":[0.9999138,0.00000899193,0.00001280976,0.00003774388,0.00001063663,0.00001611636],"domain_scores_gemma":[0.9997626,0.00003402448,0.00008209951,0.00003740473,0.00004933057,0.00003448358],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.001254259,0.0001138985,0.7235366,0.0009167994,0.0005883109,0.0007811638,0.003878389,0.004900354,0.03400273,0.004458321,0.02680881,0.1987603],"study_design_scores_gemma":[0.000008207759,0.00001032701,0.989612,0.0000134843,0.00001819979,0.00008075998,0.00008274086,0.0004139314,0.0002543535,0.0001092694,0.009392704,0.000003915741],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8623124,0.001808641,0.001995896,0.00008104298,0.00004528544,0.000150545,0.1134644,0.0002166094,0.0199251],"genre_scores_gemma":[0.8858165,0.0007983265,0.01119757,0.00003341711,0.00003590149,0.0002884313,0.09269807,0.0002023819,0.008929342],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02180896,"threshold_uncertainty_score":0.04336405,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01621488388892117,"score_gpt":0.2327123887910977,"score_spread":0.2164975049021765,"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."}}