{"id":"W2026636979","doi":"10.1007/s10933-013-9712-z","title":"Assessment of drought over the past two millennia using near-shore sediment cores from a Canadian boreal lake","year":2013,"lang":"en","type":"article","venue":"Journal of Paleolimnology","topic":"Geology and Paleoclimatology Research","field":"Earth and Planetary Sciences","cited_by":14,"is_retracted":false,"has_abstract":false,"ca_institutions":"Queen's University; University of Regina","funders":"","keywords":"Geology; Oceanography; Sedimentology; Benthic zone; Shore; Diatom; Climate change; Plankton; Physical geography; Boreal; Coring; Paleolimnology; Subfossil; Biogenic silica; Holocene; Paleontology; Geography","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":true,"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":[0.0005114165,0.0003740386,0.000331033,0.001560625,0.002102767,0.0009385505,0.0007064557,0.000462986,0.0005329753],"category_scores_gemma":[0.0009355899,0.0002774156,0.00031673,0.002918083,0.0004346456,0.0005680913,0.0007273206,0.0003466129,0.00008928282],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.008673554,"about_ca_system_score_gemma":0.008929583,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9760973,"about_ca_topic_score_gemma":0.993995,"domain_scores_codex":[0.999723,0.0000147722,0.00002246335,0.00005036634,0.00008753289,0.0001019279],"domain_scores_gemma":[0.9990653,0.00004550906,0.0001402139,0.00002291984,0.0005465831,0.0001795041],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00008793086,0.00005773404,0.9869811,0.00002792576,0.0001152263,0.0001355907,0.0006388708,0.001080038,0.002868936,0.00005140312,0.0004471907,0.007507925],"study_design_scores_gemma":[0.000003434743,0.000009872359,0.9976504,0.000004430824,0.00002616537,0.00001856488,0.0005017496,0.001283917,0.0001235677,0.000008059606,0.0003620447,0.000007725623],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9984381,0.00009613996,0.00008713341,0.00004732028,0.000002323513,0.000009370116,0.0009354185,0.000007055904,0.0003772213],"genre_scores_gemma":[0.9981713,0.0001120965,0.0003336286,0.00002325509,0.000002215767,0.000007984199,0.001019281,0.000002864359,0.000327219],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02390265,"threshold_uncertainty_score":0.0629313,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01882138011726658,"score_gpt":0.2791194775453599,"score_spread":0.2602980974280933,"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."}}