Josué Fredes

13 papers A* 1A 3C 1Journal 8
YearRankTypeTitle / Venue / Authors
2021 J jnl
Automatic Speech Recognition for Indoor HRI Scenarios.
ACM Trans. Hum. Robot Interact.
José Novoa, Rodrigo Mahú, Jorge Wuth, Juan Pablo Escudero, Josué Fredes, Néstor Becerra Yoma
2019 J jnl
On combining features for single-channel robust speech recognition in reverberant environments.
CoRR
José Novoa, Josué Fredes, Jorge Wuth, Fernando Huenupán, Richard M. Stern, Néstor Becerra Yoma
2018 A* conf
DNN-HMM based Automatic Speech Recognition for HRI Scenarios.
HRI
José Novoa, Jorge Wuth, Juan Pablo Escudero, Josué Fredes, Rodrigo Mahú, Néstor Becerra Yoma
2018 J jnl
Highly-Reverberant Real Environment database: HRRE.
CoRR
Juan Pablo Escudero, Víctor Poblete, José Novoa, Jorge Wuth, Josué Fredes, Rodrigo Mahú, Richard M. Stern, Néstor Becerra Yoma
2018 J jnl
Multichannel Robot Speech Recognition Database: MChRSR.
CoRR
José Novoa, Juan Pablo Escudero, Josué Fredes, Jorge Wuth, Rodrigo Mahú, Néstor Becerra Yoma
2018 J jnl
Uncertainty weighting and propagation in DNN-HMM-based speech recognition.
Comput. Speech Lang.
José Novoa, Josué Fredes, Víctor Poblete, Néstor Becerra Yoma
2017 J jnl
DNN-based uncertainty estimation for weighted DNN-HMM ASR.
CoRR
José Novoa, Josué Fredes, Néstor Becerra Yoma
2017 J jnl
Locally Normalized Filter Banks Applied to Deep Neural-Network-Based Robust Speech Recognition.
IEEE Signal Process. Lett.
Josué Fredes, José Novoa, Simon King, Richard M. Stern, Néstor Becerra Yoma
2017 A conf
Robustness Over Time-Varying Channels in DNN-HMM ASR Based Human-Robot Interaction.
INTERSPEECH
José Novoa, Jorge Wuth, Juan Pablo Escudero, Josué Fredes, Rodrigo Mahú, Richard M. Stern, Néstor Becerra Yoma
2016 A conf
The Use of Locally Normalized Cepstral Coefficients (LNCC) to Improve Speaker Recognition Accuracy in Highly Reverberant Rooms.
INTERSPEECH
Víctor Poblete, Juan Pablo Escudero, Josué Fredes, José Novoa, Richard M. Stern, Simon King, Néstor Becerra Yoma
2015 J jnl
A perceptually-motivated low-complexity instantaneous linear channel normalization technique applied to speaker verification.
Comput. Speech Lang.
Víctor Poblete, Felipe Espic, Simon King, Richard M. Stern, Fernando Huenupán, Josué Fredes, Néstor Becerra Yoma
2015 A conf
Robustness to additive noise of locally-normalized cepstral coefficients in speaker verification.
INTERSPEECH
Josué Fredes, José Novoa, Víctor Poblete, Simon King, Richard M. Stern, Néstor Becerra Yoma
2007 C conf
Automatic On-Line Color Calibration Using Class-Relative Color Spaces.
RoboCup
Pablo Guerrero, Javier Ruiz-del-Solar, Josué Fredes, Rodrigo Palma Amestoy