Sparse and independent representations of speech signals based on parametric models. - Hugo Leonardo Rufiner; Luís F. Rocha; John Goddard Close (INTERSPEECH, 2002)

Analysis of Spanish synthesized speech signals using spectral and basis pursuit representations. - F. M. Martínez; John C. Goddard; A. M. Martínez (MAVEBA, 2005)

Visualization of normal and pathological speech data. - John C. Goddard; F. M. Martínez; Gastón Schlotthauer; María Eugenia Torres; Hugo Leonardo Rufiner (MAVEBA, 2007)

Auditory Cortical Representations of Speech Signals for Phoneme Classification. - Hugo Leonardo Rufiner; César Ernesto Martínez; Diego H. Milone; John C. Goddard (MICAI, 2007)

Genetic Optimization of Cepstrum Filterbank for Phoneme Classification. - Leandro Daniel Vignolo; Hugo Leonardo Rufiner; Diego H. Milone; John C. Goddard (BIOSIGNALS, 2009)

A Speaker Verification System Using SVM over a Spanish Corpus. - Juan Gabriel Pedroza Bernal; Alfonso Prieto-Guerrero; John Goddard Close (ENC, 2009)

Dimensionality reduction for visualization of normal and pathological speech data. - John C. Goddard; Gastón Schlotthauer; María Eugenia Torres; Hugo Leonardo Rufiner (Biomed. Signal Process. Control., 2009)

Evolutionary cepstral coefficients. - Leandro Daniel Vignolo; Hugo Leonardo Rufiner; Diego H. Milone; John C. Goddard (Appl. Soft Comput., 2011)

Evolutionary Splines for Cepstral Filterbank Optimization in Phoneme Classification. - Leandro Daniel Vignolo; Hugo Leonardo Rufiner; Diego H. Milone; John C. Goddard (EURASIP J. Adv. Signal Process., 2011)

Bioinspired sparse spectro-temporal representation of speech for robust classification. - César Ernesto Martínez; John C. Goddard; Diego H. Milone; Hugo Leonardo Rufiner (Comput. Speech Lang., 2012)

An Analysis of Speech Signals of the Choapam Variant Zapotec Language. - Gabriela Oliva-Juarez; Fabiola Martínez Licona; Alma Martínez-Licona; John Goddard Close (SPECOM, 2013)

Hierarchical Clustering and Classification of Emotions in Human Speech Using Confusion Matrices. - Manuel Reyes-Vargas; Máximo Sánchez-Gutiérrez; Hugo Leonardo Rufiner; E. Marcelo Albornoz; Leandro Daniel Vignolo; Fabiola Martínez Licona; John Goddard Close (SPECOM, 2013)

Spoken Emotion Recognition Using Deep Learning. - E. Marcelo Albornoz; Máximo Sánchez-Gutiérrez; Fabiola Martínez Licona; Hugo Leonardo Rufiner; John C. Goddard (CIARP, 2014)

Deep Learning for Emotional Speech Recognition. - Máximo Sánchez-Gutiérrez; E. Marcelo Albornoz; Fabiola Martínez Licona; Hugo Leonardo Rufiner; John C. Goddard (MCPR, 2014)

Identification of Vowel Sounds of the Choapan Variant of Zapotec Language. - Gabriela Oliva-Juarez; Fabiola Martínez Licona; Alma Martínez-Licona; John Goddard Close (MICAI (2), 2014)

Quality Assessment of HMM-Based Speech Synthesis Using Acoustical Vowel Analysis. - Marvin Coto-Jiménez; John Goddard Close; Fabiola Martínez Licona (SPECOM, 2014)

Acoustic Vowel Analysis in a Mexican Spanish HMM-based Speech Synthesis. - Marvin Coto-Jiménez; Fabiola Martínez Licona; John Goddard Close (Res. Comput. Sci., 2014)

Denoising sound signals in a bioinspired non-negative spectro-temporal domain. - César Ernesto Martínez; John C. Goddard; Leandro E. Di Persia; Diego H. Milone; Hugo Leonardo Rufiner (Digit. Signal Process., 2015)

Hidden Markov Models for Artificial Voice Production and Accent Modification. - Marvin Coto-Jiménez; John Goddard Close (IBERAMIA, 2016)

LSTM Deep Neural Networks Postfiltering for Improving the Quality of Synthetic Voices. - Marvin Coto-Jiménez; John Goddard Close (MCPR, 2016)

Improving Automatic Speech Recognition Containing Additive Noise Using Deep Denoising Autoencoders of LSTM Networks. - Marvin Coto-Jiménez; John Goddard Close; Fabiola Martínez Licona (SPECOM, 2016)

Speech Synthesis Based on Hidden Markov Models and Deep Learning. - Marvin Coto-Jiménez; John Goddard Close (Res. Comput. Sci., 2016)

Hybrid Speech Enhancement with Wiener filters and Deep LSTM Denoising Autoencoders. - Marvin Coto-Jiménez; John Goddard Close; Leandro E. Di Persia; Hugo Leonardo Rufiner (IWOBI, 2018)

LSTM Deep Neural Networks Postfiltering for Enhancing Synthetic Voices. - Marvin Coto-Jiménez; John Goddard Close (Int. J. Pattern Recognit. Artif. Intell., 2018)

Post-training discriminative pruning for RBMs. - Máximo Sánchez-Gutiérrez; Enrique M. Albornoz; Hugo Leonardo Rufiner; John Goddard Close (Soft Comput., 2019)