{"id":"W2107048106","doi":"10.1109/acc.2003.1244106","title":"A direct approach to closed-loop identification of Wiener models using subspace-based methods","year":2004,"lang":"en","type":"article","venue":"","topic":"Control Systems and Identification","field":"Engineering","cited_by":3,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Calgary","funders":"","keywords":"Subspace topology; Cascade; Control theory (sociology); Multivariable calculus; Nonlinear system; Closed loop; State space; Linear system; System identification; Linearity; Computer science; State-space representation; Mathematics; Algorithm; Control engineering; Engineering; Data modeling; Artificial intelligence; Electronic engineering; Mathematical analysis","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0007217588,0.0008102317,0.0007924678,0.0005111154,0.0004730216,0.0007150784,0.0006938633,0.0009492573,0.002833988],"category_scores_gemma":[0.00193075,0.000437276,0.0008957816,0.0003306485,0.000496161,0.001388974,0.001097305,0.001156778,0.001381015],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001894761,"about_ca_system_score_gemma":0.0006055947,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001073289,"about_ca_topic_score_gemma":0.001608237,"domain_scores_codex":[0.999508,0.0001563154,0.00003078106,0.00009260171,0.0001834256,0.00002896725],"domain_scores_gemma":[0.9993619,0.0003361635,0.00005943958,0.0001168565,0.0001070892,0.0000185199],"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":[0.0001335546,0.0002053279,0.0009014076,0.0004590538,0.0003086405,0.0002187898,0.0003140075,0.4218169,0.0504116,0.07310653,0.001375611,0.4507485],"study_design_scores_gemma":[0.00001055407,0.0001058801,0.0002396891,0.00001995093,0.00002106764,0.0001283568,0.00002602613,0.9648108,0.01089363,0.0198894,0.003825031,0.00002969648],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.001077011,0.0000435727,0.9983771,0.000009690309,0.000007018188,0.00001028205,0.000006602459,0.0001371908,0.0003315935],"genre_scores_gemma":[0.1897775,0.0004552361,0.8040345,0.00007693221,0.00007018559,0.0002335525,0.0001809384,0.0001421792,0.005028959],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.002833988,"threshold_uncertainty_score":0.009480655,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04135683122242269,"score_gpt":0.2860360654148396,"score_spread":0.2446792341924169,"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."}}