{"id":"W4387186053","doi":"10.1177/09596518231199261","title":"Stabilizing unstable periodic orbit of unknown fractional-order systems via adaptive delayed feedback control","year":2023,"lang":"en","type":"article","venue":"Proceedings of the Institution of Mechanical Engineers Part I Journal of Systems and Control Engineering","topic":"Chaos control and synchronization","field":"Physics and Astronomy","cited_by":8,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Waterloo","funders":"","keywords":"Control theory (sociology); Robustness (evolution); Nonlinear system; Stability theory; Adaptive control; Chaotic; Lyapunov function; Trajectory; Orbit (dynamics); Mathematics; Computer science; Control (management); 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":[],"consensus_categories":[],"category_scores_codex":[0.0008414838,0.0002135114,0.0007535418,0.0002007759,0.0000809585,0.00003615804,0.0002031657,0.00009718596,0.000007327103],"category_scores_gemma":[0.000119054,0.0001618618,0.0002096772,0.0004544041,0.00005597548,0.0003576236,0.00003142938,0.0002666535,6.738485e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0000639397,"about_ca_system_score_gemma":0.0001069234,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00009087301,"about_ca_topic_score_gemma":3.582427e-7,"domain_scores_codex":[0.9980482,0.00001732886,0.001078605,0.0001472048,0.0004702653,0.0002383896],"domain_scores_gemma":[0.9977098,0.0001431376,0.0009225245,0.0000858737,0.001031351,0.0001073074],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.000218431,0.0000606809,0.0004239568,0.0003988118,0.0006530323,6.289549e-7,0.0001376346,0.8265896,0.07832763,0.09292848,0.00004342585,0.0002176261],"study_design_scores_gemma":[0.00362545,0.0002498014,0.0002104183,0.001026834,0.0002782794,0.00002540906,0.0009704753,0.9896355,0.002909721,0.0001206948,0.0007536131,0.0001938524],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.3056394,0.001705015,0.6897311,0.0001475876,0.001734521,0.0007502704,0.0000888689,0.00003942984,0.0001638132],"genre_scores_gemma":[0.9994628,0.0000295772,0.0001076706,0.000002913812,0.0003276901,0.00001988054,0.000001866086,0.00001956859,0.00002804694],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.6938235,"threshold_uncertainty_score":0.6600532,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.007047022851187988,"score_gpt":0.1894854353251924,"score_spread":0.1824384124740044,"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."}}