Results 41 to 50 of about 484,208 (213)
Zonotopic set-membership state estimation for discrete-time descriptor LPV systems [PDF]
, 2018 © 2018 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new ...
Cembrano Gennari, Gabriela +3 more
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Set-membership parameter estimation based on Voronoi vertices
Environmental Modelling & Software, 2021 Abstract Identification of complex systems often face structural modelling errors and limited or low quality data, which hinder statistical characterisations. An alternative is the set-membership approach, where errors are assumed unknown-but-bounded.
D. Reyes Lastiri +2 more
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Type-2 fuzzy logic controller design optimization using the PSO approach for ECG prediction [PDF]
Journal of Fuzzy Extension and Applications, 2022 In this study, a hybrid model for prediction issues based on IT2FLS and Particle Swarm Optimization (PSO) is proposed. The main contribution of this work is to discover the ideal strategy for creating an optimal value vector to optimize the membership ...
Mahmut Dirik
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A Penalty Approach to Differential Item Functioning in Rasch Models [PDF]
, 2012 A new diagnostic tool for the identification of differential item functioning (DIF) is proposed. Classical approaches to DIF allow to consider only few subpopulations like ethnic groups when investigating if the solution of items depends on the ...
Schauberger, Gunther, Tutz, Gerhard
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Zonotopic set-membership state estimation for switched systems
Journal of the Franklin Institute, 2022 This paper proposes a new approach for set-membership state estimation of switched discrete-time linear systems subject to bounded disturbances and noises. A zonotopic outer approximation of the state estimation domain is computed and a new criterion is proposed to reduce the size of the zonotope at each sample time.
Ifqir, Sara +4 more
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Set-membership state estimation by solving data association [PDF]
2020 IEEE International Conference on Robotics and Automation (ICRA), 2020 This paper deals with the localization problem of a robot in an environment made of indistinguishable landmarks, and assuming the initial position of the vehicle is unknown. This scenario is typically encountered in underwater applications for which landmarks such as rocks all look alike.
Simon Rohou +2 more
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Ellipsoidal set-membership estimation of systems with logarithmic quantized control input
AutomatikaFor networked control systems with logarithmic quantization, the state estimation is important. Different from the traditional state estimation methods where the uncertainties are assumed to have known probability distributions, the set-membership ...
Mingming Ji, Zhixiong Zhang
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Centralized Fusion Methods for Multi-Sensor System With Bounded Disturbances
IEEE Access, 2019 The set-membership information fusion problem is studied for general multi-sensor dynamic systems. Based on set-membership theory, three centralized state fusion estimation algorithms in the presence of bounded disturbances are proposed, namely augmented
Qiang Shen +5 more
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Recursive Set Membership State Estimation via Parallelotopes
IFAC Proceedings Volumes, 1994 Abstract In this paper the problem of recursively estimating the uncertainty set of the state of a linear dynamical system is addressed via an optimal bounding parallelotope technique and an algorithm of polynomial complexity is derived. Simulation results and performance comparisons with the ellipsoidic approach are also given.
L. Chisci, A. Garulli, G. Zappa
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A Set-Membership approach to short-term electric load forecasting
Revista Iberoamericana de Automática e Informática Industrial RIAI, 2019 This work presents a model for the short-term forecast of electric load, based on Set-Membership techniques. The model is formed by a periodic component and an adaptive non-linear autoregressive component.
Jimena Diaz +3 more
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