Time-frequency relevant features for critical articulators movement inference. - Alexander Sepúlveda; Germán Castellanos-Domínguez; Rodrigo Capobianco Guido (EUSIPCO, 2012)

Inference of Critical Articulator Position for Fricative Consonants. - Alexander Sepúlveda; Rodrigo Capobianco Guido; Germán Castellanos-Domínguez (INTERSPEECH, 2012)

Estimation of relevant time-frequency features using Kendall coefficient for articulator position inference. - Alexander Sepúlveda; Rodrigo Capobianco Guido; Germán Castellanos-Domínguez (Speech Commun., 2013)

Assessment of the Relation Between Low-Frequency Features and Velum Opening by Using Real Articulatory Data. - Alexander Sepúlveda-Sepúlveda; Germán Castellanos-Domínguez (SPECOM, 2016)

DNN-based Acoustic-to-Articulatory Inversion using Ultrasound Tongue Imaging. - Dagoberto Porras; Alexander Sepúlveda-Sepúlveda; Tamás Gábor Csapó (IJCNN, 2019)

A Low Cost Electronic Nose with a GMM-UBM Approach for Wood Species Verification. - Naren Mantilla-Ramirez; Homero Ortega-Boada; Milton Sarria Paja; Alexander Sepúlveda-Sepúlveda (ICPRAM, 2020)

A small vocabulary database of ultrasound image sequences of vocal tract dynamics. - Margareth Castillo; Felipe Rubio; Dagoberto Porras; Sonia H. Contreras-Ortiz; Alexander Sepúlveda (CoRR, 2023)

Named Entity Recognition for Performance and Synthesis Information of Perovskite Solar Cells Using SpaCy. - Mary Zuleika Jiménez-Díaz; Alexander Sepúlveda-Sepúlveda; Mónica Botero-Londoño (ICCSA (2), 2025)