An improved quantization model for the finite precision LMS adaptive algorithm. - Rui Seara; José Carlos M. Bermudez; Walter P. Carpes Jr. (ISCAS, 1993)

Mean weight behavior of the Filtered-X LMS algorithm. - Orlando José Tobias; José C. M. Bermudez; Neil J. Bershad; Rui Seara (ICASSP, 1998)

Second moment analysis of the filtered-X LMS algorithm. - Orlando José Tobias; José C. M. Bermudez; Neil J. Bershad; Rui Seara (ICASSP, 1999)

Design of phase equalizers via symmetry of the impulse response. - Delmar Broglio Carvalho; Sidnei Noceti Filho; Rui Seara (ISCAS (6), 1999)

Transitional filters based on the classical polynomial approximations. - Aurencio Sanczczak Farias; Sidnei Noceti Filho; Rui Seara (ISCAS, 2000)

Analytical model for the mean weights of two adaptive interpolated-FIR filter structures. - Orlando J. Tobias; Rui Seara; Carlos Aurélio Faria da Rocha (ISCAS, 2000)

Evolutionary programming in image restoration via reduced order model Kalman filtering. - Ronaldo de Freitas Zampolo; Rui Seara; Orlando José Tobias (ICIP (1), 2001)

Q-GA: a modified genetic algorithm for the design of phase equalizers. - Delmar Broglio Carvalho; Sidnei Noceti Filho; Rui Seara (ISCAS (1), 2001)

Analytical approach for compensation of the D/A conversion effect. - Joceli Mayer; Rui Seara; Sidnei Noceti Filho; Rogério dos Santos (ISCAS (1), 2001)

Performance comparison of the FXLMS, nonlinear FXLMS and leaky FXLMS algorithms in nonlinear active control applications. - Orlando José Tobias; Rui Seara (EUSIPCO, 2002)

Stochastic analysis for the leaky Delayed LMS algorithm: A new model without invoking the independence assumption. - Orlando José Tobias; Rui Seara (ICASSP, 2002)

Transitional filters using linear interpolation with the filter selection based on the total mean weighting performance. - Aurencio Sanczczak Farias; Sidnei Noceti Filho; Rui Seara (ICECS, 2002)

Cut-off frequencies in wide-band systems. - Sidnei Noceti Filho; Rui Seara (ISCAS (3), 2002)

Image segmentation by histogram thresholding using fuzzy sets. - Orlando José Tobias; Rui Seara (IEEE Trans. Image Process., 2002)

A measure for perceptual image quality assessment. - Ronaldo de Freitas Zampolo; Rui Seara (ICIP (1), 2003)

A stochastic model for the transform-domain LMS algorithm. - Elen Macedo Lobato; Orlando José Tobias; Rui Seara (EUSIPCO, 2004)

Variable leakage FXLMS algorithms for nonlinear active control applications. - Orlando José Tobias; Rui Seara (EUSIPCO, 2004)

Rate-distortion optimized video coding with stopping rules: quality and complexity. - Marcos Moecke; Rui Seara (ICIP, 2004)

An improved ezw algorithm based on set partitioning in hierarchical trees using wavelet regularity. - Sergio R. M. Penedo; Rui Seara (ICIP, 2004)

Perceptual image quality assessment based on bayesian networks. - Ronaldo de Freitas Zampolo; Rui Seara (ICIP, 2004)

Leaky delayed LMS algorithm: stochastic analysis for Gaussian data and delay modeling error. - Orlando José Tobias; Rui Seara (IEEE Trans. Signal Process., 2004)

Fully and partially interpolated adaptive Volterra filters. - Eduardo Luiz Ortiz Batista; Orlando José Tobias; Rui Seara (EUSIPCO, 2005)

Stochastic modelling of the transform domain LMS algorithm for a time-varying environment. - Elen Macedo Lobato; Orlando José Tobias; Rui Seara (EUSIPCO, 2005)

A single-microphone approach for speech signal dereverberation. - Fernando Santana Pacheco; Rui Seara (EUSIPCO, 2005)

A comparison of image quality metric performances under practical conditions. - Ronaldo de Freitas Zampolo; Rui Seara (ICIP (3), 2005)

Reducing the natural click effect within database for high quality corpus-based speech synthesis. - Monique Vitório Nicodem; Rui Seara; Fernando Santana Pacheco (ISSPA, 2005)

Pauses and punctuation marks in Brazilian Portuguese read speech. - Izabel Christine Seara; Fernando Santana Pacheco; Rui Seara Jr.; Sandra G. Kafka; Rui Seara; Simone Klein (TALN (Articles courts), 2005)

Leaky-FXLMS algorithm: stochastic analysis for Gaussian data and secondary path modeling error. - Orlando José Tobias; Rui Seara (IEEE Trans. Speech Audio Process., 2005)

Stochastic Model for the Generalized Subband Decomposition εNLMS Algorithm with Gaussian Data. - Javier E. Kolodziej; Orlando José Tobias; Rui Seara (ICASSP (3), 2006)

Stochastic Model for the NLMS Algorithm with Correlated Gaussian Data. - Elen Macedo Lobato; Orlando José Tobias; Rui Seara (ICASSP (3), 2006)

Mean weight behavior of the FXAFA LMS algorithm. - Orlando José Tobias; Rui Seara (IEEE Trans. Signal Process., 2006)

On the LMS algorithm with constant and variable leakage factor in a nonlinear environment. - Orlando José Tobias; Rui Seara (IEEE Trans. Signal Process., 2006)

New insights in adaptive cascaded FIR structure: Application to fully adaptive interpolated FIR structures. - Eduardo Luiz Ortiz Batista; Orlando José Tobias; Rui Seara (EUSIPCO, 2007)

Stochastic model of the LMS volterra filter. - Eduardo Luiz Ortiz Batista; Orlando José Tobias; Rui Seara (EUSIPCO, 2007)

An improved stochastic model of the NLMS algorithm for correlated input data. - Javier E. Kolodziej; Orlando José Tobias; Rui Seara (EUSIPCO, 2007)

Modified leaky delayed LMS algorithm for imperfect estimate system delay. - Juan R. V. Lopez; Orlando José Tobias; Rui Seara (EUSIPCO, 2007)

Border Effect Removal for IFIR and Interpolated Volterra Filters. - Eduardo Luiz Ortiz Batista; Orlando José Tobias; Rui Seara (ICASSP (3), 2007)

New Insights on the Noise Constrained LMS Algorithm. - José Gil Zipf; Orlando José Tobias; Rui Seara (ICASSP (3), 2007)

Use of Mirror Neurons in a Holographic Associative Memory Implementation. - Policarpo B. Uliana; Rui Seara (ISDA, 2007)

Perceptual quality enhancement of speech corpora under optimal conditions of click detection. - Monique Vitório Nicodem; Rui Seara (ISSPA, 2007)

Recording script design for a Brazilian Portuguese tts system aiming at a higher phonetic and prosodic variability. - Monique Vitório Nicodem; Izabel Christine Seara; Rui Seara; Daiana dos Anjos (ISSPA, 2007)

Using simulation to predict market behavior for outbound call centers. - Paulo José de Freitas Filho; Geovani Ferreira da Cruz; Rui Seara; Guilherme Steinmann (WSC, 2007)

An analytical model for the constrained stochastic gradient algorithm. - Javier E. Kolodziej; Orlando José Tobias; Rui Seara; Dennis R. Morgan (EUSIPCO, 2008)

Stochastic model for the modified filtered-error LMS algorithm. - Juan R. V. Lopez; Orlando José Tobias; Rui Seara (EUSIPCO, 2008)

A VSSLMS algorithm based on error autocorrelation. - José Gil Zipf; Orlando José Tobias; Rui Seara (EUSIPCO, 2008)

A fully LMS adaptive interpolated Volterra structure. - Eduardo Luiz Ortiz Batista; Orlando José Tobias; Rui Seara (ICASSP, 2008)

A fully adaptive IFIR filter with removed border effect. - Eduardo Luiz Ortiz Batista; Orlando José Tobias; Rui Seara (ICASSP, 2008)

On the Voiceless Aspirated Stops in Brazilian Portuguese. - Mariane Antero Alves; Izabel Christine Seara; Fernando Santana Pacheco; Simone Klein; Rui Seara (PROPOR, 2008)

Boundary Refining Aiming at Speech Synthesis Applications. - Monique Vitório Nicodem; Sandra G. Kafka; Rui Seara Jr.; Rui Seara (PROPOR, 2008)

Evolutionary-Based Design of a Brazilian Portuguese Recording Script for a Concatenative Synthesis System. - Monique Vitório Nicodem; Izabel Christine Seara; Daiana dos Anjos; Rui Seara Jr.; Rui Seara (PROPOR, 2008)

Stochastic Modeling of the Transform-Domain epsilon Algorithm. - Elen Macedo Lobato; Orlando José Tobias; Rui Seara (IEEE Trans. Signal Process., 2008)

Fully adaptive LMS/NLMS interpolated Volterra filters with removed boundary effect. - Eduardo Luiz Ortiz Batista; Orlando José Tobias; Rui Seara (EUSIPCO, 2009)

Stochastic analysis of the transform domain LMS algorithm for a non-stationary environment. - Javier E. Kolodziej; Orlando José Tobias; Rui Seara (EUSIPCO, 2009)

Modified filtered-reference / filtered-error LMS algorithm: Algorithm and stochastic model. - Juan R. V. Lopez; Orlando José Tobias; Rui Seara (EUSIPCO, 2009)

Alternative approach for computing the activation factor of the PNLMS algorithm. - Francisco das Chagas de Souza; Orlando José Tobias; Rui Seara; Dennis R. Morgan (EUSIPCO, 2009)

Characterization of difference detection thresholds in AWGN-degraded images by using full reference metrics. - Ronaldo de Freitas Zampolo; Diego de Azevedo Gomes; Rui Seara (ICIP, 2009)

On the Constrained Stochastic Gradient Algorithm: Model, Performance, and Improved Version. - Javier E. Kolodziej; Orlando José Tobias; Rui Seara; Dennis R. Morgan (IEEE Trans. Signal Process., 2009)

Efficient implementation of adaptive FIR-IFIR filters using the LMS algorithm. - Eduardo Luiz Ortiz Batista; Orlando José Tobias; Rui Seara (EUSIPCO, 2010)

Sorting Rates in Video Encoding Process for Complexity Reduction. - Marcos Moecke; Rui Seara (IEEE Trans. Circuits Syst. Video Technol., 2010)

A sparse-interpolated scheme for implementing adaptive volterra filters. - Eduardo Luiz Ortiz Batista; Orlando José Tobias; Rui Seara (IEEE Trans. Signal Process., 2010)

A PNLMS algorithm with individual activation factors. - Francisco das Chagas de Souza; Orlando José Tobias; Rui Seara; Dennis R. Morgan (IEEE Trans. Signal Process., 2010)

Stochastic model for the mean weight evolution of the IAF-PNLMS algorithm. - Francisco das Chagas de Souza; Orlando José Tobias; Rui Seara; Dennis R. Morgan (IEEE Trans. Signal Process., 2010)

Adaptive NLMS diagonally-interpolated Volterra filters for network echo cancellation. - Eduardo Luiz Ortiz Batista; Rui Seara (EUSIPCO, 2011)

On the implementation of fully adaptive interpolated FIR filters. - Eduardo Luiz Ortiz Batista; Rui Seara (EUSIPCO, 2012)

A fully LMS/NLMS adaptive scheme applied to sparse-interpolated Volterra filters with removed boundary effect. - Eduardo Luiz Ortiz Batista; Rui Seara (Signal Process., 2012)

An Enhanced IAF-PNLMS Adaptive Algorithm for Sparse Impulse Response Identification. - Francisco das Chagas de Souza; Rui Seara; Dennis R. Morgan (IEEE Trans. Signal Process., 2012)

Improving the convergence of adaptive Hammerstein filters. - Eduardo Luiz Ortiz Batista; Rui Seara (EUSIPCO, 2013)

A new perspective on the convergence and stability of NLMS Hammerstein filters. - Eduardo Luiz Ortiz Batista; Rui Seara (ISPA, 2013)

On the performance of adaptive pruned Volterra filters. - Eduardo Luiz Ortiz Batista; Rui Seara (Signal Process., 2013)

Stochastic modeling of the NLMS algorithm for complex Gaussian input data and nonstationary environment. - Eduardo Vinicius Kuhn; Javier Ernesto Kolodziej; Rui Seara (Digit. Signal Process., 2014)

On the stochastic modeling of the IAF-PNLMS algorithm for complex and real correlated Gaussian input data. - Eduardo Vinicius Kuhn; Francisco das Chagas de Souza; Rui Seara; Dennis R. Morgan (Signal Process., 2014)

An improved mean-square weight deviation-proportionate gain algorithm based on error autocorrelation. - Fábio Luis Perez; Francisco das Chagas de Souza; Rui Seara (Signal Process., 2014)

On the Steady-State Analysis of PNLMS-Type Algorithms for Correlated Gaussian Input Data. - Eduardo Vinicius Kuhn; Francisco das Chagas de Souza; Rui Seara; Dennis R. Morgan (IEEE Signal Process. Lett., 2014)

On the Joint Beamforming and Power Control in Cellular Systems: Algorithm and Stochastic Model. - Ciro André Pitz; Eduardo Luiz Ortiz Batista; Rui Seara (IEEE Trans. Wirel. Commun., 2014)

Analysis of the TDLMS algorithm operating in a nonstationary environment. - Eduardo Vinicius Kuhn; Javier Ernesto Kolodziej; Rui Seara (Digit. Signal Process., 2015)

On the stochastic modeling of FxLMS-based narrowband active noise equalization systems. - Marcos Vinicius Matsuo; Rui Seara (Signal Process., 2015)

A novel reduced-rank approach for implementing Volterra filters. - Eduardo Luiz Ortiz Batista; Rui Seara (EUSIPCO, 2016)

Joint beamforming and power control using continuous updates of transmission power. - Ciro André Pitz; Eduardo Luiz Ortiz Batista; Rui Seara (Digit. Signal Process., 2016)

A reduced-rank approach for implementing higher-order Volterra filters. - Eduardo Luiz Ortiz Batista; Rui Seara (EURASIP J. Adv. Signal Process., 2016)

Norm-constrained adaptive algorithms for sparse system identification based on projections onto intersections of hyperplanes. - Eduardo Beck; Eduardo Luiz Ortiz Batista; Rui Seara (Signal Process., 2016)

On the stochastic analysis of the NLMS algorithm for white and correlated Gaussian inputs in time-varying environments. - Marcos Vinicius Matsuo; Rui Seara (Signal Process., 2016)

LCMV-Based Reduced-Rank Beamforming Algorithm With Enhanced Tracking Capability. - Guilherme Martignago Zilli; Ciro André Pitz; Eduardo Luiz Ortiz Batista; Rui Seara (IEEE Wirel. Commun. Lett., 2016)

A novel gain distribution policy based on individual-coefficient convergence for PNLMS-type algorithms. - Fábio Luis Perez; Eduardo Vinicius Kuhn; Francisco das Chagas de Souza; Rui Seara (Signal Process., 2017)

On the stochastic modeling of a VSS-NLMS algorithm with high immunity against measurement noise. - Eduardo Vinicius Kuhn; José Gil Zipf; Rui Seara (Signal Process., 2018)

A Quadratically Constrained Stochastic Gradient Algorithm for Beamforming in Mobile Communications. - Ciro André Pitz; Eduardo Luiz Ortiz Batista; Rui Seara (IEEE Trans. Circuits Syst. II Express Briefs, 2018)

An Adaptive Approach for the Joint Antenna Selection and Beamforming Optimization. - Guilherme Martignago Zilli; Ciro André Pitz; Eduardo Luiz Ortiz Batista; Rui Seara; Wei-Ping Zhu 001 (IEEE Access, 2019)

Stochastic analysis of the NLMS algorithm for nonstationary environment and deficient length adaptive filter. - Marcos Vinicius Matsuo; Eduardo Vinicius Kuhn; Rui Seara (Signal Process., 2019)

A Time-Varying Autoregressive Model for Characterizing Nonstationary Processes. - Douglas David Baptista de Souza; Eduardo Vinicius Kuhn; Rui Seara (IEEE Signal Process. Lett., 2019)

A novel approach for beamforming based on adaptive combinations of vector projections. - Ciro André Pitz; Eduardo Luiz Ortiz Batista; Rui Seara; Dennis R. Morgan (Digit. Signal Process., 2020)

On the Stochastic Modeling of the NLMS Algorithm Operating with Bilinear forms. - Khaled Jamal Bakri; Eduardo Vinicius Kuhn; Marcos Vinicius Matsuo; Rui Seara; Jacob Benesty; Constantin Paleologu; Silviu Ciochina (SSP, 2021)

On the Compression of Neural Networks Using 𝓁0-Norm Regularization and Weight Pruning. - Felipe Dennis de Resende Oliveira; Eduardo Luiz Ortiz Batista; Rui Seara (CoRR, 2021)

A Kronecker product CLMS algorithm for adaptive beamforming. - Eduardo Vinicius Kuhn; Ciro André Pitz; Marcos Vinicius Matsuo; Khaled Jamal Bakri; Rui Seara; Jacob Benesty (Digit. Signal Process., 2021)

On the diffusion NLMS algorithm applied to adaptive networks: Stochastic modeling and performance comparisons. - Marcos Vinicius Matsuo; Eduardo Vinicius Kuhn; Rui Seara (Digit. Signal Process., 2021)

Stochastic modeling of the CNLMS algorithm applied to adaptive beamforming. - Artur Adolfo Falkovski; Eduardo Vinicius Kuhn; Marcos Vinicius Matsuo; Ciro André Pitz; Eduardo Luiz Ortiz Batista; Rui Seara (Signal Process., 2021)

LMS and NLMS Algorithms for the Identification of Impulse Responses with Intrinsic Symmetric or Antisymmetric Properties. - Jacob Benesty; Constantin Paleologu; Silviu Ciochina; Eduardo Vinicius Kuhn; Khaled Jamal Bakri; Rui Seara (ICASSP, 2022)

A comprehensive analysis of the Elo rating algorithm: Stochastic model, convergence characteristics, design guidelines, and experimental results. - Daniel Gomes de Pinho Zanco; Leszek Szczecinski; Eduardo Vinicius Kuhn; Rui Seara (CoRR, 2022)

On the stochastic modeling of the LMS algorithm operating with bilinear forms. - Khaled Jamal Bakri; Eduardo Vinicius Kuhn; Rui Seara; Jacob Benesty; Constantin Paleologu; Silviu Ciochina (Digit. Signal Process., 2022)

An ℓ0-norm-constrained adaptive algorithm for joint beamforming and antenna selection. - Raimundo Nonato Gonçalves Robert; Ciro André Pitz; Eduardo Luiz Ortiz Batista; Rui Seara (Digit. Signal Process., 2022)

On the behavior of a combination of adaptive filters operating with the NLMS algorithm in a nonstationary environment. - Khaled Jamal Bakri; Eduardo Vinicius Kuhn; Marcos Vinicius Matsuo; Rui Seara (Signal Process., 2022)

A two-gain NLMS algorithm for sparse system identification. - Fábio Luis Perez; Ciro André Pitz; Rui Seara (Signal Process., 2022)

Stochastic analysis of the Elo rating algorithm in round-robin tournaments. - Daniel Gomes de Pinho Zanco; Leszek Szczecinski; Eduardo Vinicius Kuhn; Rui Seara (Digit. Signal Process., 2024)

On the compression of neural networks using ℓ0-norm regularization and weight pruning. - Felipe Dennis de Resende Oliveira; Eduardo Luiz Ortiz Batista; Rui Seara (Neural Networks, 2024)

A gradient-based algorithm for joint beamforming and reflection design in RIS-assisted mobile communications. - Ciro André Pitz; Marcos Vinicius Matsuo; Rui Seara (Digit. Signal Process., 2025)