Filtering noncorrelated noise in impedance cardiography. - Allan Kardec Barros; Makoto Yoshizawa; Yoshifumi Yasuda (IEEE Trans. Biomed. Eng., 1995)

MSE behaviour of biomedical event-related filters [impedance cardiography application]. - Allan Kardec Barros; Noboru Ohnishi (IEEE Trans. Biomed. Eng., 1997)

Blind Separation for Convolutive Mixtures of Non-stationary Signals. - Mitsuru Kawamoto; Allan Kardec Barros; Ali Mansour; Kiyotoshi Matsuoka; Noboru Ohnishi (ICONIP, 1998)

Comparison among Three Estimators for High Order Statistics. - Ali Mansour; Allan Kardec Barros; Noboru Ohnishi (ICONIP, 1998)

Application of ICA in the Separation of Breathing Artifacts in ECG Signal. - John Oersted Wisbeck; Allan Kardec Barros; Renato Garcia Ojeda (ICONIP, 1998)

A Fixed-Point Algorithm for Independent Component Analysis which uses a priori Information. - Allan Kardec Barros; Andrzej Cichocki (SBRN, 1998)

Removing artifacts from electrocardiographic signals using independent components analysis. - Allan Kardec Barros; Ali Mansour; Noboru Ohnishi (Neurocomputing, 1998)

Robust batch algorithm for sequential blind extraction of noisy biomedical signals. - Andrzej Cichocki; Allan Kardec Barros (ISSPA, 1999)

Extraction of Sleep-Spindles from the Electroencephalogram (EEG). - Allan Kardec Barros; Roman Rosipal; Mark A. Girolami; Georg Dorffner; Noboru Ohnishi (ANNIMAB, 2000)

Extraction of Statistically Dependent Sources with Temporal Structure. - Allan Kardec Barros; Andrzej Cichocki; Noboru Ohnishi (SBRN, 2000)

Extraction of event-related signals from multichannel bioelectrical measurements. - Allan Kardec Barros; Ricardo Vigário; Veikko Jousmäki; Noboru Ohnishi (IEEE Trans. Biomed. Eng., 2000)

Estimation of speech embedded in a reverberant environment with multiple sources of noise. - Allan Kardec Barros; Fumitada Itakura; Tomasz M. Rutkowski; Ali Mansour; Noboru Ohnishi (ICASSP, 2001)

Extraction of Specific Signals with Temporal Structure. - Allan Kardec Barros; Andrzej Cichocki (Neural Comput., 2001)

Heart instantaneous frequency (HIF): an alternative approach to extract heart rate variability. - Allan Kardec Barros; Noboru Ohnishi (IEEE Trans. Biomed. Eng., 2001)

Neural Coding by Redundancy Reduction and Correlation. - Allan Kardec Barros; Andrzej Cichocki (SBRN, 2002)

Extracting the fetal heart rate variability using a frequency tracking algorithm. - Allan Kardec Barros (Neurocomputing, 2002)

Estimation of speech embedded in a reverberant and noisy environment by independent component analysis and wavelets. - Allan Kardec Barros; Tomasz M. Rutkowski; Fumitada Itakura; Noboru Ohnishi (IEEE Trans. Neural Networks, 2002)

An algorithm based on the even moments of the error. - Allan Kardec Barros; José C. Príncipe; Yoshinori Takeuchi; C. H. Sales; Noboru Ohnishi (NNSP, 2003)

Wavelet-Like Receptive Fields Emerges by Non-Linear Minimization of Neuron Error. - Allan Kardec Barros; Andrzej Cichocki; Noboru Ohnishi (Int. J. Neural Syst., 2003)

Closely Arranged Directional Microphone for Source Separation: Effectiveness in Reduction of the Number of Taps and Preventing Factors. - Yusuke Katayama; Masanori Ito; Allan Kardec Barros; Yoshinori Takeuchi; Tetsuya Matsumoto; Hiroaki Kudo; Noboru Ohnishi; Toshiharu Mukai (ICA, 2004)

Single channel speech recovery by coding. - Allan Kardec Barros; Edson Nascimento; Noboru Ohnishi (IJCNN, 2004)

Diagnosis of Breast Cancer in Digital Mammograms Using Independent Component Analysis and Neural Networks. - Lúcio Campos; Aristófanes C. Silva; Allan Kardec Barros (CIARP, 2005)

Single channel speech enhancement by efficient coding. - Allan Kardec Barros; Noboru Ohnishi (Signal Process., 2005)

Single trial method for Brain-Computer Interface. - Arao Funase; Tohru Yagi; Allan Kardec Barros; Andrzej Cichocki; Ichi Takumi (EMBC, 2006)

Speech Enhancement Based on the Response Features of Facilitated EI Neurons. - André Borges Cavalcante; Danilo P. Mandic; Tomasz M. Rutkowski; Allan Kardec Barros (ICA, 2006)

Analysis on EEG Signals in Visually and Auditorily Guided Saccade Task by FICAR. - Arao Funase; Tohru Yagi; Motoaki Mouri; Allan Kardec Barros; Andrzej Cichocki; Ichi Takumi (ICA, 2006)

Auditory Feedback for Brain Computer Interface Management - An EEG Data Sonification Approach. - Tomasz M. Rutkowski; François B. Vialatte; Andrzej Cichocki; Danilo P. Mandic; Allan Kardec Barros (KES (3), 2006)

An Adaptive Algorithm Based On The Sigmoidal Function. - Ewaldo Eder Santana; José C. Príncipe; Allan Kardec Barros; R. C. S. Freire (SBRN, 2006)

Modified scaled Fourier linear combiner in thoracic impedance cardiography. - Toshimichi Ishiguro; Akihito Umezu; Yoshifumi Yasuda; Satoshi Horihata; Allan Kardec Barros (Comput. Biol. Medicine, 2006)

Using non-linear even functions for error minimization in adaptive filters. - Allan Kardec Barros; José Carlos Príncipe; Yoshinori Takeuchi; Noboru Ohnishi (Neurocomputing, 2006)

Introductory Note. - Allan Kardec Barros; Danilo P. Mandic; Jan Larsen (J. VLSI Signal Process., 2006)

Extraction of Gastric Electrical Response Activity from Magnetogastrographic Recordings by DCA. - Carlos A. Estombelo-Montesco; Draulio Barros De Araujo; Antonio Carlos Roque 001; E. R. Moraes; Allan Kardec Barros; Ronald T. Wakai; Oswaldo Baffa (ICA, 2007)

ECG Compression by Efficient Coding. - Denner Guilhon; Allan Kardec Barros; Silvia Comani (ICA, 2007)

Image Compression by Redundancy Reduction. - Carlos Magno Sousa; André Borges Cavalcante; Denner Guilhon; Allan Kardec Barros (ICA, 2007)

On-line Algorithm for Extraction of Specific Signals with Temporal Structure. - Ewaldo Eder Santana; André Borges Cavalcante; Marcio de O. Santos; Allan Kardec Barros; R. C. S. Freire (ICONIP (2), 2007)

Diagnosis of Lung Nodule Using Independent Component Analysis in Computerized Tomography Images. - Cristiane Cristina Sousa da Silva; Daniel Duarte Costa; Aristófanes Corrêa Silva; Allan Kardec Barros (ICONIP (2), 2007)

Independent Component Analysis and Blind Source Separation. - Allan Kardec Barros; José Carlos Príncipe; Deniz Erdogmus (Signal Process., 2007)

On The Time Constant Under General Error Criterion. - Ewaldo Eder Carvalho Santana; Allan Kardec Barros; Raimundo C. S. Freire (IEEE Signal Process. Lett., 2007)

A Multimodal Approach to Communicative Interactivity Classification. - Tomasz M. Rutkowski; Danilo P. Mandic; Allan Kardec Barros (J. VLSI Signal Process., 2007)

An Analysis of the Autonomic Cardiac Activity by Reducing the Interplay between Sympathetic and Parasympathetic Information. - Fausto Lucena; D. S. Brito; Allan Kardec Barros; Noboru Ohnishi (ICONIP (1), 2008)

On the Influence of Low Frequency Components in the Weight Behaviour of the LMS Algorithm. - D. S. Brito; R. C. S. Freire; Enio Aguiar; Fausto Lucena; Allan Kardec Barros (BIOSIGNALS, 2009)

Segmentation of Natural and Man-Made Structures by Independent Component Analysis. - André Borges Cavalcante; Fausto Lucena; Allan Kardec Barros; Yoshinori Takeuchi; Noboru Ohnishi (ICA, 2009)

Localization of Generalized Discharge Sources in Patients with Juvenile Myoclonic Epilepsy Using Independent Components Analysis. - Sidcley P. Gomes; Patrícia da Silva Sousa-Carvalho; Enio Aguiar; Anderson B. Silva; Fábio M. Braga; Allan Kardec Barros (ICA, 2009)

Heart Instantaneous Frequency Based Estimation of HRV from Blood Pressure Waveforms. - Fausto Lucena; Allan Kardec Barros; Yoshinori Takeuchi; Noboru Ohnishi (IEICE Trans. Inf. Syst., 2009)

Influence of low frequency noise in adaptive estimation using the LMS algorithm. - D. S. Brito; Enio Aguiar; Fausto Lucena; R. C. S. Freire; Yoshifumi Yasuda; Allan Kardec Barros (Signal Process., 2009)

Wavelet Entropy Measure Based on Matching Pursuit Decomposition and Its Analysis to Heartbeat Intervals. - Fausto Lucena; André Borges Cavalcante; Yoshinori Takeuchi; Allan Kardec Barros; Noboru Ohnishi (ICONIP (1), 2010)

Analyzing Differences between Gabor Functions and Ica Filters Learned from Natural Scenes. - André Borges Cavalcante; Fausto Lucena; Allan Kardec Barros; Yoshinori Takeuchi; Noboru Ohnishi (Aust. J. Intell. Inf. Process. Syst., 2010)

Extraction of signals with specific temporal structure using kernel methods. - Eder Santana; José C. Príncipe; Ewaldo Eder Carvalho Santana; Raimundo Carlos Silvério Freire; Allan Kardec Barros (IEEE Trans. Signal Process., 2010)

Effects of Second-Order Statistics on Independent Component Filters. - André Borges Cavalcante; Allan Kardec Barros; Yoshinori Takeuchi; Noboru Ohnishi (ICONIP (1), 2011)

Testing Predictive Properties of Efficient Coding Models with Synthetic Signals Modulated in Frequency. - Fausto Lucena; Mauricio Kugler; Allan Kardec Barros; Noboru Ohnishi (ICONIP (2), 2011)

Segmentation of Depth-of-Field Images Based on the Response of ICA Filters. - André Borges Cavalcante; Allan Kardec Barros; Yoshinori Takeuchi; Noboru Ohnishi (IEICE Trans. Inf. Syst., 2012)

Extraction of signals with higher order temporal structure using Correntropy. - Eder Santana; José C. Príncipe; Ewaldo Eder Carvalho Santana; Allan Kardec Barros (Signal Process., 2012)

An adaptive recursive algorithm based on non-quadratic function of the error. - Cristiane Cristina Sousa da Silva; Ewaldo Eder Santana; Enio Aguiar; Marcos A. F. de Araújo; Allan Kardec Barros (Signal Process., 2012)

Estimators Based on Non-squares Loss Functions to Approximate HJB-Riccati Equation Solution for DLQR Design via HDP. - Jonathan A. Queiroz; Patricia H. Moraes Rego; João Viana da Fonseca Neto; Cristiane Cristina Sousa da Silva; Ewaldo Eder Carvalho Santana; Allan Kardec Barros (SMC, 2013)

Heart failure discrimination using matching pursuit decomposition. - Fausto Lucena; Yoshinori Takeuchi; Allan Kardec Barros; Noboru Ohnishi (EUSIPCO, 2014)

Convergence Analysis using non-squares estimators to approximate the solution of HJB-Riccati equation for the design DLQR via HDP. - Jonathan A. Queiroz; Patricia H. Moraes Rego; João Viana da Fonseca Neto; Cristiane Cristina Sousa da Silva; Ewaldo Eder Carvalho Santana; Allan Kardec Barros (UKSim, 2014)

Optimal control of a wind generator system using non-squares estimators. - Jonathan Araujo Queiroz; Allan Kardec Barros; João Viana da Fonseca Neto; Ewaldo Eder Carvalho Santana (ISIE, 2015)

Solution of Algebraic Riccati Equation for optimal control using Non-Square estimator. - Jonathan Araujo Queiroz; João Viana da Fonseca Neto; Allan Kardec Barros (ISIE, 2015)

An algorithm based on non-squared sum of the errors. - Cristiane Cristina Sousa da Silva; Allan Kardec Barros; Ewaldo Eder Carvalho Santana; Marcos A. F. de Araújo; Marcus V. de S. Lopes; João Viana da Fonseca Neto; José Carlos Príncipe (Signal Process., 2015)

A Simple Algorithm for Topographic ICA. - Ewaldo Eder Carvalho Santana; Allan Kardec Barros; Christian Jutten; Eder Santana; Luis Claudio Oliveira (BIOSIGNALS, 2016)

Method to characterize and classify atrial fibrillation based on kurtosis. - Alfredo Oliveira; Jonathan Araujo Queiroz; Fausto Lucena; Allan Kardec Barros (ICIT, 2016)

A Comparative Study for Sentiment Analysis on Election Brazilian News. - Caio M. A. Carvalho; Hitoshi Nagano; Allan Kardec Barros (STIL, 2017)

Detecting masses in dense breast using independent component analysis. - Luis Claudio Oliveira; Allan Kardec Barros; Marcus V. de S. Lopes (Artif. Intell. Medicine, 2017)

A Nonquadratic Algorithm Based on the Extended Recursive Least-Squares Algorithm. - Luis Fernando Coelho Amaral; Marcus V. de S. Lopes; Allan Kardec Barros (IEEE Signal Process. Lett., 2018)

Support system for classification of beat-to-beat arrhythmia based on variability and morphology of electrocardiogram. - Jonathan A. Queiroz; Luana Monteiro Anaisse Azoubel; Allan Kardec Barros (EURASIP J. Adv. Signal Process., 2019)

Identification of Hypsarrhythmia in Children with Microcephaly Infected by Zika Virus. - Gean Carlos Sousa; Claudio M. Queiroz; Patrícia Sousa; Priscila Lima 002; Antônio Augusto Moura da Silva; Nilviane Pires; Allan Kardec Barros (Entropy, 2019)

Attesting compliance of biodiesel quality using composition data and classification methods. - Marcus Vinicius Lopes 001; Alex Oliveira Barradas Filho; Allan Kardec Barros; Isabelle Moraes Amorim Viegas; Luis Claudio O. Silva; Edmar Pereira Marques; Aldaléa Lopes B. Marques (Neural Comput. Appl., 2019)

Classification of the interictal state with hypsarrhythmia from Zika Virus Congenital Syndrome and of the ictal state from epilepsy in childhood without hypsarrhythmia in EEGs using entropy measures. - Priscila Lima Rocha; Allan Kardec Barros; Washington Luis Santos Silva; Gean Carlos Sousa; Patrícia Sousa; Antônio Augusto Moura da Silva (Comput. Biol. Medicine, 2020)

Separation Method of Atrial Fibrillation Classes with High Order Statistics and Classification using Machine Learning. - Luís Fillype da Silva; Jonathan Araujo Queiroz; Caroline Vanessa; Allan Kardec Barros; Gean Carlos Lopes; Letícia Cabral (BIOSIGNALS, 2021)

Interdigitated Electrode for Electrical Characterization of Commercial Pseudo-Binary Biodiesel-Diesel Blends. - Inocêncio Sanches dos Santos-Neto; Christian Diniz Carvalho; Gilberto Balby Araújo Filho; Cassio Daniel Salomão Silva Andrade; Giselle Cutrim de Oliveira Santos; Allan Kardec Barros; João Viana da Fonseca Neto; Vicente Leonardo Paucar Casas; Luciana Magalhães Rebelo Alencar; Alberto Jorge Oliveira Lopes; Fernando Carvalho Silva; Francisco Sávio Mendes Sinfrônio (Sensors, 2021)

Autofocus Entropy Repositioning Method Bioinspired in the Magnetic Field Memory of the Bees Applied to Pollination. - Daniel de Matos Luna dos Santos; Ewaldo Eder Carvalho Santana; Paulo Fernandes da Silva Júnior; Jonathan Araujo Queiroz; João Viana da Fonseca Neto; Allan Kardec Barros; Carlos Augusto de Moraes Cruz; Vivianne S. Aquino; Luís S. O. Castro; Raimundo Carlos Silvério Freire; Paulo Henrique da Fonseca Silva (Sensors, 2021)

Dataset for lossless compression testing on already compressed data. - José Flávio Gomes Barros; Letícia Cabral; Allan Kardec Barros (IEEE DataPort, 2023)