{"id":"W2325108367","doi":"10.1115/imece2011-62109","title":"Characterizing Nonlinear Dynamic Systems With Periodicity Ratio and Statistic Hypothesis","year":2011,"lang":"en","type":"article","venue":"Volume 7: Dynamic Systems and Control; Mechatronics and Intelligent Machines, Parts A and B","topic":"Chaos control and synchronization","field":"Physics and Astronomy","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Regina","funders":"","keywords":"Statistic; Nonlinear system; Nonlinear dynamical systems; Computer science; Basis (linear algebra); Algorithm; Mathematics; Control theory (sociology); Applied mathematics; Statistics; Artificial intelligence; Physics","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":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.000340199,0.0004448328,0.0007308476,0.0001112391,0.0004258656,0.0004452963,0.00008963923,0.00009710001,0.00004221186],"category_scores_gemma":[0.00000871381,0.0003362399,0.00005382162,0.00007711585,0.000140901,0.0002471954,0.0000597628,0.0001916067,0.00000411987],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00003992076,"about_ca_system_score_gemma":0.00006146699,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00239444,"about_ca_topic_score_gemma":0.0001561005,"domain_scores_codex":[0.9980921,0.0001257872,0.0005622238,0.0005940176,0.000193494,0.0004323739],"domain_scores_gemma":[0.9990264,0.0000792574,0.0003146567,0.0002353194,0.0001108745,0.0002334584],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.001623289,0.0008868222,0.3381177,0.002557941,0.003247876,0.00006395624,0.009459288,0.0008648302,0.005265207,0.2377611,0.00006794027,0.400084],"study_design_scores_gemma":[0.00151527,0.0004441536,0.007786873,0.0001910476,0.0002479599,0.00005018614,0.0009856634,0.9859604,0.000004473094,0.0004139989,0.001918335,0.0004816898],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.6997932,0.01082197,0.2868418,0.0001178478,0.0003680441,0.001192263,0.000534963,0.00005945561,0.0002704597],"genre_scores_gemma":[0.9980717,0.000726243,0.0001914023,0.00003695073,0.0001242837,0.0001092464,0.00009325018,0.00004515967,0.0006017176],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.9850955,"threshold_uncertainty_score":0.999909,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.008739009989346696,"score_gpt":0.1962352685760547,"score_spread":0.187496258586708,"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."}}