{"id":"W4388562501","doi":"10.1126/sciadv.adi9135","title":"Substantial light woodland and open vegetation characterized the temperate forest biome before <i>Homo sapiens</i>","year":2023,"lang":"en","type":"article","venue":"Science Advances","topic":"Geology and Paleoclimatology Research","field":"Earth and Planetary Sciences","cited_by":67,"is_retracted":false,"has_abstract":true,"ca_institutions":"Geological Survey of Canada","funders":"Villum Fonden","keywords":"Biome; Woodland; Vegetation (pathology); Temperate rainforest; Ecology; Geography; Temperate forest; Biodiversity; Homo sapiens; Herbivore; Temperate climate; Agroforestry; Environmental science; Ecosystem; 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":[0.000276464,0.0001550274,0.0001879112,0.0005727532,0.0004066442,0.0005232487,0.0001054686,0.0001280291,0.00146315],"category_scores_gemma":[0.0003685947,0.0000665543,0.0001831665,0.0006217186,0.0005688226,0.0003670765,0.0004609518,0.0001629577,0.0001455339],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001806708,"about_ca_system_score_gemma":0.0001547991,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003391475,"about_ca_topic_score_gemma":0.01234061,"domain_scores_codex":[0.9998889,0.00001457036,0.00001041009,0.00005135351,0.00001186534,0.00002287113],"domain_scores_gemma":[0.9997039,0.00005412442,0.0001350712,0.00002893339,0.00002242649,0.00005558567],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.000142172,0.00002293534,0.9640782,0.00005620146,0.0001348453,0.0001296904,0.0007642448,0.0002876454,0.0152428,0.0006193419,0.0001434655,0.01837851],"study_design_scores_gemma":[6.819472e-7,0.000009309382,0.9990546,0.000004076513,0.00000992577,0.00007327461,0.0001147151,0.0001045598,0.0002049238,0.00009036521,0.0003314599,0.000002071775],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9980329,0.0003110095,0.000449798,0.00001184566,0.000002752239,0.000002128008,0.0001408359,0.000006091906,0.001042717],"genre_scores_gemma":[0.99955,0.00007569604,0.0001560695,0.000005817706,0.000002646437,0.000001174819,0.0001527713,0.000002087733,0.00005373686],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.003391475,"threshold_uncertainty_score":0.006743491,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01821161658420175,"score_gpt":0.2805203894471439,"score_spread":0.2623087728629421,"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."}}