Wagner C. Amaral

Publication Activity (10 Years)

Years Active: 2000-2015
Publications (10 Years): 1

Top Topics

Orthonormal Basis

Spherical Harmonics

Top Venues

IEEE Trans. Autom. Control.

Publications

Jeremias B. Machado, Ricardo J. G. B. Campello, Wagner C. Amaral
Asymmetric Volterra Models Based on Ladder-Structured Generalized Orthonormal Basis Functions. IEEE Trans. Autom. Control. 60 (11) (2015)
Gustavo Henrique Costa Oliveira, Alex da Rosa, Ricardo J. G. B. Campello, Jeremias B. Machado, Wagner C. Amaral
An introduction to models based on Laguerre, Kautz and other related orthonormal functions - Part II: non-linear models. Int. J. Model. Identif. Control. 16 (1) (2012)
Gustavo Henrique Costa Oliveira, Alex da Rosa, Ricardo J. G. B. Campello, Jeremias B. Machado, Wagner C. Amaral
An introduction to models based on Laguerre, Kautz and other related orthonormal functions - part I: linear and uncertain models. Int. J. Model. Identif. Control. 14 (1/2) (2011)
Alex da Rosa, Ricardo J. G. B. Campello, Paulo A. V. Ferreira, Gustavo Henrique Costa Oliveira, Wagner C. Amaral
Robust expansion of uncertain Volterra kernels into orthonormal series. ACC (2010)
Alex da Rosa, Ricardo J. G. B. Campello, Wagner C. Amaral
Exact Search Directions for Optimization of Linear and Nonlinear Models Based on Generalized Orthonormal Functions. IEEE Trans. Autom. Control. 54 (12) (2009)
Alex da Rosa, Ricardo J. G. B. Campello, Wagner C. Amaral
An optimal expansion of Volterra models using independent Kautz bases for each kernel dimension. Int. J. Control 81 (6) (2008)
Alex da Rosa, Ricardo J. G. B. Campello, Wagner C. Amaral
Choice of free parameters in expansions of discrete-time Volterra models using Kautz functions. Autom. 43 (6) (2007)
Jeremias B. Machado, Wagner C. Amaral, Ricardo J. G. B. Campello
Design of OBF-TS Fuzzy Models Based on Multiple Clustering Validity Criteria. ICTAI (2) (2007)
Anderson V. Medeiros, Wagner C. Amaral, Ricardo J. G. B. Campello
GA Optimization of Generalized OBF TS Fuzzy Models with Global and Local Estimation Approaches. FUZZ-IEEE (2006)
Anderson V. Medeiros, Wagner C. Amaral, Ricardo J. G. B. Campello
GA Optimization of OBF TS Fuzzy Models with Linear and Non Linear Local Models. SBRN (2006)
Ricardo J. G. B. Campello, Luiz Augusto da Cruz Meleiro, Wagner C. Amaral
Control of a bioprocess using orthonormal basis function fuzzy models. FUZZ-IEEE (2004)
Ricardo J. G. B. Campello, Wagner C. Amaral
Towards true linguistic modelling through optimal numerical solutions. Int. J. Syst. Sci. 34 (2) (2003)
Ricardo J. G. B. Campello, Wagner C. Amaral
Hierarchical fuzzy relational models: linguistic interpretation and universal approximation. FUZZ-IEEE (2002)
Ricardo J. G. B. Campello, Wagner C. Amaral
Takagi-Sugeno fuzzy models within orthonormal basis function framework and their application to process control. FUZZ-IEEE (2002)
Ricardo J. G. B. Campello, Wagner C. Amaral, Gérard Favier
Optimal Laguerre series expansion of discrete volterra models. ECC (2001)
Ricardo J. G. B. Campello, Wagner C. Amaral
Modeling and linguistic knowledge extraction from systems using fuzzy relational models. Fuzzy Sets Syst. 121 (1) (2001)
Gustavo Henrique Costa Oliveira, Wagner C. Amaral, Gérard Favier, Guy Albert Dumont
Constrained robust predictive controller for uncertain processes modeled by orthonormal series functions. Autom. 36 (4) (2000)
Ricardo J. G. B. Campello, Wagner C. Amaral
Optimization of Hierarchical Neural Fuzzy Models. IJCNN (5) (2000)