{"id":"W1995785459","doi":"10.1109/acc.2014.6858961","title":"Comparison of linear-quadratic and controllability criteria for actuator placement on a beam","year":2014,"lang":"en","type":"article","venue":"","topic":"Stability and Controllability of Differential Equations","field":"Engineering","cited_by":7,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Waterloo; Queen's University","funders":"","keywords":"Actuator; Controllability; Control theory (sociology); Plant; Controller (irrigation); Computer science; Quadratic equation; Optimal control; Mathematics; Mathematical optimization; Control (management)","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":[0.0002739463,0.0001297937,0.0003963398,0.00003723507,0.00006203054,0.00001990039,0.00006981097,0.00006231572,0.0001245775],"category_scores_gemma":[0.00045692,0.0001149873,0.00007206007,0.00004366381,0.00006326073,0.00004521496,0.00001198181,0.00005833988,0.000003962814],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00002803733,"about_ca_system_score_gemma":0.00001044555,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000009580702,"about_ca_topic_score_gemma":0.00007646388,"domain_scores_codex":[0.999133,0.00004095666,0.000382476,0.0001707131,0.0001187428,0.0001540967],"domain_scores_gemma":[0.9986582,0.0009077251,0.00003564516,0.0002520601,0.00007688951,0.00006946572],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.005893082,0.006584793,0.03380143,0.007055575,0.001652775,1.718715e-7,0.01534327,0.0959291,0.4602653,0.1078207,0.003794885,0.261859],"study_design_scores_gemma":[0.002869086,0.001018023,0.006967384,0.00002301302,0.00006758337,6.084314e-8,0.000329112,0.9658558,0.01882522,0.00287577,0.0009717268,0.0001972098],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8520548,0.00003690791,0.1460304,0.0002687759,0.0001408231,0.0006659633,0.00003044868,0.00009417628,0.0006777445],"genre_scores_gemma":[0.997397,0.000001395664,0.00237302,0.00004882793,0.00004818006,0.0000916795,0.00001045862,0.00001081921,0.00001863557],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.8699267,"threshold_uncertainty_score":0.4689046,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03106766841802911,"score_gpt":0.3191111298264804,"score_spread":0.2880434614084513,"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."}}