{"id":"W1564957701","doi":"10.22621/cfn.v118i3.12","title":"Observations of Habitat Use by Polar Bears, &lt;em&gt;Ursus maritimus&lt;/em&gt;, in the Alaskan Beaufort, Chukchi, and Northern Bering Seas","year":2004,"lang":"en","type":"article","venue":"The Canadian Field-Naturalist","topic":"Marine animal studies overview","field":"Environmental Science","cited_by":3,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"U.S. Department of the Interior","keywords":"Ursus maritimus; Beaufort scale; Beaufort sea; Geography; Sea ice; Fishery; Oceanography; Whale; Habitat; Aerial survey; Arctic; Ecology; Geology; Biology; Meteorology; Cartography","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"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":[0.0002720119,0.0001840267,0.0001269808,0.0007996953,0.0005768212,0.0003087513,0.000192848,0.0001634488,0.0006622999],"category_scores_gemma":[0.000438287,0.0002266514,0.0001045113,0.0007889693,0.0004924308,0.0003435005,0.0003490264,0.0001765565,0.0001589749],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0006971732,"about_ca_system_score_gemma":0.0004605594,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.2060467,"about_ca_topic_score_gemma":0.5608749,"domain_scores_codex":[0.9998384,0.00002658236,0.00001190829,0.00003784664,0.00003696968,0.00004835206],"domain_scores_gemma":[0.9994434,0.00005269629,0.000251635,0.00002224231,0.00009219287,0.0001378512],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00003536223,0.00001485378,0.9958509,0.00001191104,0.00001660677,0.0001364223,0.0009275181,0.00004406427,0.0004715169,0.000008557758,0.0002617654,0.002220505],"study_design_scores_gemma":[6.07273e-7,0.00001524473,0.9994469,0.000002066944,0.000002716472,0.00004046681,0.0003115823,0.00001147595,0.00002028459,0.000001279054,0.0001463335,0.000001021381],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9993184,0.00007858346,0.00001393879,0.000008317138,0.0000014542,0.000002247672,0.000283214,0.000001373722,0.0002925298],"genre_scores_gemma":[0.9981977,0.0002618513,0.00009496151,0.00002036411,0.000006037661,0.00000693324,0.0008280551,0.000001418829,0.0005826226],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.2060467,"threshold_uncertainty_score":0.4096947,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01822979166679825,"score_gpt":0.2129406036175694,"score_spread":0.1947108119507712,"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."}}