Intra-speaker variability compensation in speaker verification with limited enrolling data. - Claudio Garretón; Néstor Becerra Yoma; Carlos Molina; Fernando Huenupán (INTERSPEECH, 2006)

On comparing and combining intra-speaker variability compensation and unsupervised model adaptation in speaker verification. - Claudio Garretón; Néstor Becerra Yoma; Fernando Huenupán; Carlos Molina (INTERSPEECH, 2007)

Speaker verification with multiple classifier fusion using Bayes based confidence measure. - Fernando Huenupán; Néstor Becerra Yoma; Carlos Molina; Claudio Garretón (INTERSPEECH, 2007)

Unsupervised re-scoring of observation probability in viterbi based on reinforcement learning by using confidence measure and HMM neighborhood. - Carlos Molina; Néstor Becerra Yoma; Fernando Huenupán; Claudio Garretón (INTERSPEECH, 2007)

Unsupervised re-scoring of observation probability based on maximum entropy criterion by using confidence measure with telephone speech. - Carlos Molina; Néstor Becerra Yoma; Fernando Huenupán; Claudio Garretón (INTERSPEECH, 2008)

Bayesian Spatiotemporal Context Integration Sources in Robot Vision Systems. - Rodrigo Palma Amestoy; Pablo Guerrero; Javier Ruiz-del-Solar; Claudio Garretón (RoboCup, 2008)

Confidence based multiple classifier fusion in speaker verification. - Fernando Huenupán; Néstor Becerra Yoma; Carlos Molina; Claudio Garretón (Pattern Recognit. Lett., 2008)

Unsupervised intra-speaker variability compensation based on Gestalt and model adaptation in speaker verification with telephone speech. - Néstor Becerra Yoma; Claudio Garretón; Carlos Molina; Fernando Huenupán (Speech Commun., 2008)

On enhancing feature sequence filtering with filter-bank energy transformation in speaker verification with telephone speech. - Claudio Garretón; Néstor Becerra Yoma (INTERSPEECH, 2010)

Channel Robust Feature Transformation Based on Filter-Bank Energy Filtering. - Claudio Garretón; Néstor Becerra Yoma; Matias Torres (IEEE Trans. Speech Audio Process., 2010)

Maximum Entropy-Based Reinforcement Learning Using a Confidence Measure in Speech Recognition for Telephone Speech. - Carlos Molina; Néstor Becerra Yoma; Fernando Huenupán; Claudio Garretón; Jorge Wuth (IEEE Trans. Speech Audio Process., 2010)

Telephone Channel Compensation in Speaker Verification Using a Polynomial Approximation in the Log-Filter-Bank Energy Domain. - Claudio Garretón; Néstor Becerra Yoma (IEEE Trans. Speech Audio Process., 2012)

VTLN based on the linear interpolation of contiguous mel filter-bank energies. - Néstor Becerra Yoma; Claudio Garretón; Fernando Huenupán; Ignacio Catalan; Jorge Wuth (INTERSPEECH, 2013)

On Reducing Harmonic and Sampling Distortion in Vocal Tract Length Normalization. - Néstor Becerra Yoma; Claudio Garretón; Fernando Huenupán; Ignacio Catalan; Jorge Wuth Sepúlveda (IEEE Trans. Speech Audio Process., 2013)