Josué Fredes

According to our database, Josué Fredes authored at least 13 papers between 2007 and 2021.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2021

Automatic Speech Recognition for Indoor HRI Scenarios.

José Novoa, Rodrigo Mahú, Jorge Wuth, Juan Pablo Escudero, Josué Fredes, Néstor Becerra Yoma

ACM Trans. Hum. Robot Interact., 2021

2019

On combining features for single-channel robust speech recognition in reverberant environments.

José Novoa, Josué Fredes, Jorge Wuth, Fernando Huenupán, Richard M. Stern, Néstor Becerra Yoma

CoRR, 2019

2018

Uncertainty weighting and propagation in DNN-HMM-based speech recognition.

José Novoa, Josué Fredes, Víctor Poblete, Néstor Becerra Yoma

Comput. Speech Lang., 2018

Highly-Reverberant Real Environment database: HRRE.

Juan Pablo Escudero, Víctor Poblete, José Novoa, Jorge Wuth, Josué Fredes, Rodrigo Mahú, Richard M. Stern, Néstor Becerra Yoma

CoRR, 2018

Multichannel Robot Speech Recognition Database: MChRSR.

José Novoa, Juan Pablo Escudero, Josué Fredes, Jorge Wuth, Rodrigo Mahú, Néstor Becerra Yoma

CoRR, 2018

DNN-HMM based Automatic Speech Recognition for HRI Scenarios.

José Novoa, Jorge Wuth, Juan Pablo Escudero, Josué Fredes, Rodrigo Mahú, Néstor Becerra Yoma

Proceedings of the 2018 ACM/IEEE International Conference on Human-Robot Interaction, 2018

2017

Locally Normalized Filter Banks Applied to Deep Neural-Network-Based Robust Speech Recognition.

Josué Fredes, José Novoa, Simon King, Richard M. Stern, Néstor Becerra Yoma

IEEE Signal Process. Lett., 2017

DNN-based uncertainty estimation for weighted DNN-HMM ASR.

José Novoa, Josué Fredes, Néstor Becerra Yoma

CoRR, 2017

Robustness Over Time-Varying Channels in DNN-HMM ASR Based Human-Robot Interaction.

José Novoa, Jorge Wuth, Juan Pablo Escudero, Josué Fredes, Rodrigo Mahú, Richard M. Stern, Néstor Becerra Yoma

Proceedings of the 18th Annual Conference of the International Speech Communication Association, 2017

2016

The Use of Locally Normalized Cepstral Coefficients (LNCC) to Improve Speaker Recognition Accuracy in Highly Reverberant Rooms.

Víctor Poblete, Juan Pablo Escudero, Josué Fredes, José Novoa, Richard M. Stern, Simon King, Néstor Becerra Yoma

Proceedings of the 17th Annual Conference of the International Speech Communication Association, 2016

2015

A perceptually-motivated low-complexity instantaneous linear channel normalization technique applied to speaker verification.

Víctor Poblete, Felipe Espic, Simon King, Richard M. Stern, Fernando Huenupán, Josué Fredes, Néstor Becerra Yoma

Comput. Speech Lang., 2015

Robustness to additive noise of locally-normalized cepstral coefficients in speaker verification.

Josué Fredes, José Novoa, Víctor Poblete, Simon King, Richard M. Stern, Néstor Becerra Yoma

Proceedings of the 16th Annual Conference of the International Speech Communication Association, 2015

2007

Automatic On-Line Color Calibration Using Class-Relative Color Spaces.

Pablo Guerrero, Javier Ruiz-del-Solar, Josué Fredes, Rodrigo Palma Amestoy

Proceedings of the RoboCup 2007: Robot Soccer World Cup XI, 2007