{"id":"W2098208976","doi":"10.5194/npg-15-727-2008","title":"Conditional nonlinear optimal perturbations of the double-gyre ocean circulation","year":2008,"lang":"en","type":"article","venue":"Nonlinear processes in geophysics","topic":"Oceanographic and Atmospheric Processes","field":"Earth and Planetary Sciences","cited_by":34,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Alberta","funders":"Stichting voor de Technische Wetenschappen","keywords":"Barotropic fluid; Ocean gyre; Perturbation (astronomy); Amplitude; Nonlinear system; Dissipation; Physics; Mathematics; Mathematical analysis; Classical mechanics; Mechanics; Quantum mechanics","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.00008729229,0.0001699459,0.0002009507,0.00003281217,0.0002712116,0.00001983064,0.0003535035,0.00008599784,0.0001924861],"category_scores_gemma":[0.00008424614,0.0001252951,0.00008124016,0.001363599,0.000342555,0.000390093,0.00002258803,0.000215041,0.0000235622],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000005162931,"about_ca_system_score_gemma":0.00050948,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000196604,"about_ca_topic_score_gemma":0.0001460158,"domain_scores_codex":[0.998709,0.00002542296,0.0003329606,0.0002575367,0.0004324814,0.0002426214],"domain_scores_gemma":[0.9991282,0.0001395703,0.000187155,0.0002071192,0.0002819853,0.00005601444],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00007205176,0.0002303339,0.9251825,0.0002481394,0.00002894989,0.000007787225,0.0009163402,0.07141712,0.00002008416,0.0002269468,0.0001357712,0.001513935],"study_design_scores_gemma":[0.00116583,0.0001053418,0.9161166,0.0001077604,0.00003355303,0.00004897039,0.0003645195,0.07604143,0.0008502508,0.002420422,0.002357328,0.000388005],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.996334,0.0005188186,0.0003537139,0.0001657753,0.0001566461,0.0002050682,0.0002002639,0.00003911745,0.002026594],"genre_scores_gemma":[0.9944969,0.0001532142,0.004409226,0.0001406411,0.0002666043,0.000001394525,0.0003553471,0.000007517901,0.0001691052],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.009065947,"threshold_uncertainty_score":0.5109385,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01620337867676228,"score_gpt":0.2169282638193956,"score_spread":0.2007248851426333,"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."}}