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Rui Seara

Observed names: R. Seara, Rui Seara Jr., Seara, Rui
Observed institutions: Universidade Católica de Pelotas, Conselho Nacional de Desenvolvimento Científico e Tecnológico, Universidade Tecnológica Federal do Paraná, Université du Québec à Montréal, Universidade do Estado de Santa Catarina, Financiadora de Estudos e Projetos, Institut National de la Recherche Scientifique, Universidade Federal de Santa Catarina, Coordenação de Aperfeicoamento de Pessoal de Nível Superior, Universidade Regional de Blumenau, Sociedade Brasileira de Biologia Celular, Universidade Federal do Maranhão, Universidade Federal do Paraná, Universidade Federal do Pará
ORCID: 0000-0002-9046-0646
Observed ORCID: 0000-0002-9046-0646
OpenAlex ID: A5059190871
Image segmentation by histogram thresholding using fuzzy sets
2002 · O.J. Tobias, Rui Seara · IEEE Transactions on Image Processing · 411
A PNLMS Algorithm With Individual Activation Factors
2009 · Francisco das Chagas de Souza, Orlando José Tobias, et al. · IEEE Transactions on Signal Processing · 77
An Iterative Two-Terminal Fault-Location Method Based on Unsynchronized Phasors
2008 · AndrÉ LuÍs Dalcastagne, Sidnei Noceti Filho, et al. · IEEE Transactions on Power Delivery · 76
Leaky-FXLMS algorithm: stochastic analysis for Gaussian data and secondary path modeling error
2005 · O.J. Tobias, R. Seara · IEEE Transactions on Speech and Audio Processing · 62
On the performance of adaptive pruned Volterra filters
2013 · Eduardo Luiz Ortiz Batista, Rui Seara · Signal Processing · 52
On the LMS algorithm with constant and variable leakage factor in a nonlinear environment
2006 · O.J. Tobias, R. Seara · IEEE Transactions on Signal Processing · 51
A Sparse-Interpolated Scheme for Implementing Adaptive Volterra Filters
2009 · Edu Batista, Orlando José Tobias, et al. · IEEE Transactions on Signal Processing · 49
On the Constrained Stochastic Gradient Algorithm: Model, Performance, and Improved Version
2008 · J.E. Kolodziej, O.J. Tobias, et al. · IEEE Transactions on Signal Processing · 34
Mean weight behavior of the Filtered-X LMS algorithm
2002 · O.J. Tobias, J.C.M. Bermudez, et al. · IEEE International Conference on Acoustics Speech and Signal Processing · 31
Impedance-based fault location methods: Sensitivity analysis and performance improvement
2017 · Rodrigo Alves de Aguiar, André Luís Dalcastagnê, et al. · Electric Power Systems Research · 30
Performance comparison of the FXLMS, nonlinear FXLMS and leaky FXLMS algorithms in nonlinear active control applications
2002 · Orlando J. Tobias, Rui Seara · 28
A Kronecker product CLMS algorithm for adaptive beamforming
2021 · Eduardo Vinicius Kuhn, Ciro André Pitz, et al. · Digital Signal Processing · 27
Stochastic Modeling of the Transform-Domain $\varepsilon {\rm LMS}$ Algorithm
2008 · Elen Macedo Lobato, Orlando JosÉ Tobias, et al. · IEEE Transactions on Signal Processing · 27
Recognizing Facial Actions Using Gabor Wavelets with Neutral Face Average Difference
2004 · Juliano J. Bazzo, Marcus V. Lamar, et al. · Anais de XXXV Simpósio Brasileiro de Telecomunicações e Processamento de Sinais · 25
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An Enhanced IAF-PNLMS Adaptive Algorithm for Sparse Impulse Response Identification
2012 · Francisco das Chagas de Souza, Rui Seara, et al. · IEEE Transactions on Signal Processing · 23
An improved model for the second moment of the Filtered-X LMS algorithm
2002 · O.J. Tobias, J.C.M. Bermudez, et al. · IEEE Adaptive Systems for Signal Processing, Communications, and Control Symposium (AS-SPCC) · 22
Stochastic modeling of the NLMS algorithm for complex Gaussian input data and nonstationary environment
2014 · Eduardo Vinicius Kuhn, Javier Ernesto Kolodziej, et al. · Digital Signal Processing · 21
Stochastic Model for the NLMS Algorithm with Correlated Gaussian Data
2006 · E.M. Lobato, O.J. Tobias, et al. · IEEE International Conference on Acoustics Speech and Signal Processing · 21
An Adaptive Approach for the Joint Antenna Selection and Beamforming Optimization
2019 · Guilherme Martignago Zilli, Ciro Andre Pitz, et al. · IEEE Access · 20
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Stochastic analysis of the Elo rating algorithm in round-robin tournaments
2023 · Daniel Gomes de Pinho Zanco, Leszek Szczecinski, et al. · Digital Signal Processing · 19
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Stochastic analysis of the NLMS algorithm for nonstationary environment and deficient length adaptive filter
2019 · Marcos Vinicius Matsuo, Eduardo Vinicius Kuhn, et al. · Signal Processing · 19
On the Steady-State Analysis of PNLMS-Type Algorithms for Correlated Gaussian Input Data
2014 · Eduardo Vinicius Kuhn, Francisco das Chagas de Souza, et al. · IEEE Signal Processing Letters · 19
A fully LMS/NLMS adaptive scheme applied to sparse-interpolated Volterra filters with removed boundary effect
2012 · Eduardo Luiz Ortiz Batista, Rui Seara · Signal Processing · 19
A fully LMS adaptive interpolated Volterra structure
2008 · Eduardo L. O. Batista, Orlando J. Tobias, et al. · IEEE International Conference on Acoustics Speech and Signal Processing · 19
Leaky Delayed LMS Algorithm: Stochastic Analysis for Gaussian Data and Delay Modeling Error
2004 · O.J. Tobias, R. Seara · IEEE Transactions on Signal Processing · 19
Works count: 265
Citation count: 1,887
H-index: 19
I10-index: 52
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