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Néstor Néstor Becerra Becerra Yoma

Full Professor

Universidad de Chile

Santiago, Chile

Artificial Intelligence; Signal Processing; Human-Robot Interaction.

Electrical Engineering, UNIVERSITY OF EDINBURGH. Reino Unido, 1998
Electrónica y Comunicaciones, UNIVERSIDADE ESTADUAL DE CAMPINAS. Brasil, 1993
Ingeniero Electricista, UNIVERSIDADE ESTADUAL DE CAMPINAS. Chile, 1986

Profesor Titular Full Time

UNIVERSIDAD DE CHILE

FCFM

Santiago, Chile

2000 - A la fecha
Visiting Professor Other

CARNEGIE MELLON UNIVERSITY

Pittsburgh, Estados Unidos

2016 - 2017

Profesor Full Time

Universidad de Chile

Santiago, Chile

2000 - A la fecha
Visiting professor Full Time

Carnegie Mellon University

Pittsburgh, Estados Unidos

2016 - 2017

Rodrigo Mahu, MSc in Electrical Engineering, U. de Chile, since 2018 (current student).

Alejandro Diaz, MSc in Electrical Engineering, U. de Chile, since 2018 (current student).

Sohail Masood Bhatti, Postdoctoral researcher, Electrical En-gineering Department, U. de Chile, from March to November 2015.

Muhammad Salman Khan, Postdoctoral researcher, Electrical Engineering Department, U. de Chile, from January 2014 to November 2015.

Walid Gad Barakat Hussein, Postdoctoral researcher, Electrical Engineering Department, U. de Chile, from January to June 2014.

José Novoa, PhD in Electrical Engineering, U. de Chile, from 2014 to 2018.

Josué Fredes, MSc in Electrical Engineering, U. de Chile, from 2016 to 2018.

Victor Poblete, PhD in Electrical Engineering, U. de Chile, graduated in July 2014.

Victor Poblete, PhD Electrical Engineering, U. de Chile, from 2010 to 2014.

Juan Pablo Arias, PhD in Electrical Engineering, U. de Chile, graduated in January 2013.

Leopoldo Benavides Berríos, BSc and MSc in Electrical Engi-neering, U. de Chile, from 2009 to 2012.

Claudio Garretón Vender, PhD in Electrical Engineering, U. de Chile, graduated in May 2011.

Juan Pablo Arias, MSc in Electrical Engineering, U. de Chile, 2011.

Carlos Busso, PhD in Electrical Engineering, U. de Chile, graduated in 2010.

Carlos Antonio Molina Sánchez, PhD in Electrical Engineer-ing, U. de Chile, graduated in November 2010.

Fernando Huenupan Quiñan, PhD in Electrical Engineering, U. de Chile, graduated in April 2010.

Claudio Garretón Vender, BSc and MSc in Electrical Engineer-ing, U. de Chile, 2007.

Carlos Antonio Molina Sánchez, BSc and MSc in Electrical Engineering, U. de Chile, 2005.

Fernando Huenupan Quiñan, MSc in Electrical Engineering, U. de Chile, 2005.

Carlos Busso, BSc and MSc in Electrical Engineering, U. de Chile, 2003.

Tarciano Facco Pegoraro, MSc in Electrical Engineering, Uni-camp, Brazil, 2000.

Francisco Pires Neto, MSc in Electrical Engineering, Makenzie University, Brazil, 2000.

ACTIVITIES REPORTED DURING THE FIRST CMRSP PROJECT
PI, Prof. Néstor Becerra Yoma
OBS- The PI participated in most of the activities but not in all of them

We started the IEEE Chile Chapter on SP. We launched a web page (http://www.ieeesps.cl), organized an IEEE SP DL tour (U.de Chile, UFRO and UACH), and a key note speaker talk at the regional conference IEEE Chilecon.

Several notes were showed in TV, or published in local newspapers, and in magazines and web sites at U.Chile, UFRO and USACH.

The UFRO team in collaboration with the PI of this project, and supported by the Anillo on SP, finished the Fondef Idea project “Plataforma de Procesamiento y Gestión de señales sísmicas para apoyar la identificación de eventos del volcán Llaima”. The idea of this project was to strengthen the research on volcanology and transfer expertise on signal processing to the Southern Andes Vulcano observatory (OVDAS, Observatorio Volcanológico de los Andes Sur).

The UFRO team in collaboration with the PI of this project, and supported by the Anillo on SP, was awarded a second Fondef Idea project to transfer the know-how obtained in the first project: “Implementación de un sistema de apoyo al monitoreo de la sismicidad del volcán Llaima”.

Several talks were given in “1000 científicos 1000 aulas”.

The following patent was presented in Chile for bubble size classification in the last day of December 2014: “Dispositivo y método para la clasificación del tamaño de burbujas en un líquido.”

A flotation column was built to enable the research group to explore the applicability of the technology protected by the patent in the mining industry (see letter from Case Cosulting). However, this technology is also applicable to other fields such as oil, food and medical industries.

Professor Millaray Curilem published an article in an internal UFRO magazine titled: “Ring Project supports the collaborative research for Signal Processing”. It was featured in a magazine entitled Extension Journal of theEngineering and Sciences Faculty at Universidad de La Frontera.

Professors Miguel Maldonado and Ismael Soto published an article in an electronic web journal at USACH: “Nuestra Universidad trabaja en pro de la cuprífera estatal mediante proyecto Anillos”, http://www.udesantiagoaldia.cl/content/nuestra-universidad-trabaja-en-pro-de-la-cuprifera-estatal-mediante-proyecto-anillos

The SP Anillo research team participated in the Explora-Conicyt Science and Technology Fair on October 6th and 7th, 2014. This project was the only current Anillo initiative to participate in this fair.

A web page was designed and a domain was created: http://www.cmrsp.cl.

A video about the center was recorded. It is available at the project web page and in vimeo.

Professor Ismael Soto presented two joint projects with the Chuquicamata copper mine: 1) Fondef: FIRST COMPETITION IN TWO STAGES 2014 IDeA and 2) CORFO LINE 2: APLIED R & D. In both cases the results will be available by December 2014.

ISCA Distinguished Lecturer board member

International Speech Communication Association

Francia, 2013

ISCA Distinguished Lecturer board member. 2013-curr.
Technical Chair of the international workshop IEEE Latincom 2013

IEEE Latincom 2013

Chile, 2013

Technical Chair of the international workshop IEEE Latincom 2013 in Santiago, Chile.
Invited to attend the “ONR Cognitive Science and Human Robot Interaction Program Review”

ONR Cognitive Science and Human Robot Interaction Pro-gram Review

Estados Unidos, 2013

Invited to attend the “ONR Cognitive Science and Human Robot Interaction Program Review”, Virginia, 25-28 June, 2013, as the only professor/researcher outside USA in the workshop.
Area Coordinator for Speech Production and Enhancement at the Technical Program Committee of Interspeech 2012

Interspeech 2012

Chile, 2012

Area Coordinator for Speech Production and Enhancement at the Technical Program Committee of Interspeech 2012, Port-land, USA. First Latin American researcher in this position.
Associate Editor at IEEE Transactions on Audio, Speech and Language Processing

IEEE

Chile, 2009

Associate Editor at IEEE Transactions on Audio, Speech and Language Processing. First Latin American researcher in this position. 2009-2011.
Invited speaker at the V Jornadas de Tecnologías del Habla

V Jornadas de Tecnologías del Habla

España, 2008

Invited speaker at the V Jornadas de Tecnologías del Habla, Bilbao, Spain. First Latin American researcher invited as a speaker at this workshop. 2008
Co-founder and first president elected of the Iberian Language Interest Group of ISCA

International Speech Communication Association

Francia, 2007

Co-founder and first president elected of the Iberian Language Interest Group of ISCA. 2007
Part of Organization Committee for Interspeech 2007

Interspeech 2007

Portugal, 2005

Part of Organization Committee for Interspeech 2007, Lisbon, Portugal. 2005
Third place in national contest for patenting in Chile

SERVICIOS Y GESTION TECNOLOGICA LTDA. NEOS

Chile, 2005

Third place in national contest for patenting in Chile. 2005
Chair of sessions in Interspeech conferences

Interspeech

Portugal, 2004

Chair of sessions in Interspeech conferences. 2004-2012
CNPq-Brazil scholarship to pursue Ph.D.

Conselho Nacional de Desenvolvimento Científico e Tecnológico

Brasil, 1994

CNPq-Brazil scholarship to pursue Ph.D. studies at the University of Edinburgh, UK. 1994-1998


An end-to-end DNN-HMM based system with duration modeling for robust earthquake detection Martin, Catalina Murua Marcelo; Marin, Marcelo; Cofre, Aaron; Wuth, Jorge; Pino, Oscar Vasquez; Yoma, Nestor Becerra Article ISI COMPUTERS & GEOSCIENCES (2023)
An HMM-DNN-Based System for the Detection and Classification of Low-Frequency Acoustic Signals from Baleen Whales, Earthquakes, and Air Guns off Chile Buchan, Susannah J. J.; Duran, Miguel; Rojas, Constanza; Wuth, Jorge; Mahu, Rodrigo; Stafford, Kathleen M. M.; Yoma, Nestor Becerra Article ISI REMOTE SENSING (2023)
Automatic Detection of Dyspnea in Real Human-Robot Interaction Scenarios Alvarado, Eduardo; Grageda, Nicolas; Luzanto, Alejandro; Mahu, Rodrigo; Wuth, Jorge; Mendoza, Laura; Stern, Richard M.; Yoma, Nestor Becerra Article ISI SENSORS (2023)
Dyspnea Severity Assessment Based on Vocalization Behavior with Deep Learning on the Telephone Alvarado, Eduardo; Grageda, Nicolas; Luzanto, Alejandro; Mahu, Rodrigo; Wuth, Jorge; Mendoza, Laura; Yoma, Nestor Becerra Article ISI SENSORS (2023)
Respiratory distress estimation in human-robot interaction scenario Alvarado, Eduardo; Grágeda, Nicolás; Luzanto, Alejandro; Mahu, Rodrigo; Wuth Sepulveda, Jorge; Mendoza, Laura; Stern, Richard; Yoma, Nestor Becerra Article SCOPUS 19TH ANNUAL CONFERENCE OF THE INTERNATIONAL SPEECH COMMUNICATION ASSOCIATION (INTERSPEECH 2018), VOLS 1-6 (2023)
End-to-end LSTM based estimation of volcano event epicenter localization Becerra Yoma, Nestor; Wuth, Jorge; Pinto, Andres; de Celis, Nicolas; Celis, Jorge; Huenupan, Fernando; Janos Fustos-Toribio, Ivo Article ISI JOURNAL OF VOLCANOLOGY AND GEOTHERMAL RESEARCH (2022)
End-to-End LSTM-Based Earthquake Magnitude Estimation With a Single Station Cofre, Aaron; Marin, Marcelo; Pino, Oscar Vasquez; Galleguillos, Nicolas; Riquelme, Sebastian; Barrientos, Sergio; Yoma, Nestor Becerra Article ISI IEEE GEOSCIENCE AND REMOTE SENSING LETTERS (2022)
Enhancing the correlation between the quality and intelligibility objective metrics with the subjective scores by shallow feed forward neural network for time-frequency masking speech separation algorithms Gul, Sania; Khan, Muhammad Salman; Yoma, Nestor Becerra; Shah, Syed Waqar; Sheheryar Article ISI APPLIED ACOUSTICS (2022)
Assessing the effect of visual servoing on the performance of linear microphone arrays in moving human-robot interaction scenarios Diaz, Alejandro; Mahu, Rodrigo; Novoa, Jose; Wuth, Jorge; Datta, Jayanta; Yoma, Nestor Becerra Article ISI COMPUTER SPEECH AND LANGUAGE (2021)
Automatic Speech Recognition for Indoor HRI Scenarios Novoa, Jose; Mahu, Rodrigo; Wuth, Jorge; Pablo Escudero, Juan; Fredes, Josue; Becerra Yoma, Nestor Article ISI (2021)
Implantable Neuroamplifers for Electrocorticography Using Flexible and Biocompatible Technology Marcoleta, Juan Pablo; Nogueira, Waldo; Yoma, Nestor Becerra; Wuth, Jorge; Jakimovski, Filip; Fuenzalida, Victor M.; Doll, Theodor Article ISI PHYSICA STATUS SOLIDI A-APPLICATIONS AND MATERIALS SCIENCE (2020)
The Role of Speech Technology in User Perception and Context Acquisition in HRI Wuth, Jorge; Correa, Pedro; Nunez, Tomas; Saavedra, Matias; Yoma, Nestor Becerra Article ISI INTERNATIONAL JOURNAL OF SOCIAL ROBOTICS (2020)
A Signal Processing Perspective of Monitoring Active Volcanoes Khan, Muhammad Salman; Curilem, Millaray; Huenupan, Fernando; Khan, Muhammad Farhan; Yoma, Nestor Becerra Article ISI SCOPUS IEEE SIGNAL PROCESSING MAGAZINE (2019)
An unsupervised Hidden Markov Model-based system for the detection and classification of blue whale vocalizations off Chile Buchan, Susannah J.; Mahú, Rodrigo; Wuth, Jorge; Balcazar-Cabrera, Naysa; Gutierrez, Laura; NEIRA, SERGIO; Yoma, Néstor Becerra Article SCOPUS Bioacoustics (2019)
Uncertainty weighting and propagation in DNN-HMM-based speech recognition Novoa, José; Fredes, Josué; Poblete, Víctor; Yoma, Néstor Becerra Article ISI SCOPUS COMPUTER SPEECH AND LANGUAGE (2018)
Discovering New Worlds A review of signal processing methods for detecting exoplanets from astronomical radial velocity data KHAN, MUHAMMAD SALMAN; Jenkins, James; Yoma, Nestor Becerra Article ISI SCOPUS IEEE Signal Processing Magazine (2017)
Electrode arrangements for continuous measurement of dispersion conductivity in lab flotation cells Maldonado, M.; Pinto, A.; Gomez, C.O.; Becerra-Yoma, N. Article ISI SCOPUS MINERALS ENGINEERING (2017)
Estimation of exoplanetary planet-to-star radius ratio with homomorphic processing Mahu, R.; Rojo, P.; Firoozabadi, A.D.; Soto, I.; Sedaghati, E.; Yoma, N.B. Article ISI SCOPUS ASTRONOMY AND COMPUTING (2017)
Locally Normalized Filter Banks Applied to Deep Neural-Network-Based Robust Speech Recognition Fredes, Josue; Novoa, Jose; King, Simon; Stern, Richard M.; Yoma, Nestor Becerra Article ISI SCOPUS IEEE SIGNAL PROCESSING LETTERS (2017)
New planetary systems from the Calan-Hertfordshire Extrasolar Planet Search Jenkins, J. S.; Jones, H. R. A.; Tuomi, M.; Díaz, M.; Cordero, J. P.; Aguayo, A.; Pantoja, B.; Arriagada, P.; Mahu, R.; Brahm, R.; Rojo, P.; Soto, M. G.; Ivanyuk, O.; Becerra Yoma, N.; Day-Jones, A. C.; Ruiz, M. T.; Pavlenko, Y. V.; Barnes, J. R.; Murgas, F.; Pinfield, D. J.; Jones, M. I.; López-Morales, M.; Shectman, S.; Butler, R. P.; Minniti, D. Article ISI SCOPUS MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY (2017)
Unsupervised Method for Correlated Noise Removal for Multi-wavelength Exoplanet Transit Observations Dehghan Firoozabadi, Ali; Diaz, Alejandro; Rojo, Patricio; Soto, Ismael; Mahu, Rodrigo; Yoma, Nestor Becerra; Sedaghati, Elyar Article ISI SCOPUS PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF THE PACIFIC (2017)
Automatic detection of volcano-seismic events by modeling state and event duration in hidden Markov models Bhatti, Sohail M.; Khan, Muhammad S.; Wuth, Jorge; Huenupan, Fernando; Curilem, Millaray; Franco, Luis; Becerra, Nestor Article ISI SCOPUS JOURNAL OF VOLCANOLOGY AND GEOTHERMAL RESEARCH (2016)
Pattern recognition applied to seismic signals of Llaima volcano (Chile): An evaluation of station-dependent classifiers Curilem, Millaray; Huenupan, Fernando; Beltrán, Daniel; San Martin, Cesar; Fuentealba Gustavo; Franco, Luis; Cardona, Carlos; Acuña, Gonzalo; Chacon, Max; Salman Khan, M; Becerra, Nestor Article ISI SCOPUS JOURNAL OF VOLCANOLOGY AND GEOTHERMAL RESEARCH (2016)
Predicting bubble size and bubble rate data in water and in froth flotation-like slurry from computational fluid dynamics (CFD) by applying deep neural networks (DNN) Montes-Atenas, Gonzalo; Seguel, Fabian; Valencia, Alvaro; Masood Bhatti, Sohail; Salman Khan, Muhammad; SOTO, ISMAEL; Becerra Yoma, Nestor Article ISI SCOPUS INTERNATIONAL COMMUNICATIONS IN HEAT AND MASS TRANSFER (2016)
A perceptually-motivated low-complexity instantaneous linear channel normalization technique applied to speaker verification Poblete V.; Espic, F; King, S; Stern R.M.; Huenupán F.; Fredes, J.; Yoma, N. B. Article ISI SCOPUS COMPUTER SPEECH AND LANGUAGE (2015)
On discriminating sizes of CFD generated bubbles with signal processing analysis Khan, MS; Montes, G; Valencia, A; Bhatti, SM; Yoma, NB Article ISI SCOPUS International Journal of Heat and Mass Transfer (2015)
Optimizing flotation bank performance through froth depth profiling: Revisited Seguel, F; Soto, I.; Krommenacker, N; Maldonado, M; Yoma, NB Article ISI SCOPUS Minerals Engineering (2015)
"Shape-Based Modeling Of The Fundamental Frequency Contour For Emotion Detection In Speech". Juan Pablo Arias.; Carlos Busso Article Computer Speech & Language (2014)
A novel ultrasound based technique for classifying gas bubble sizes in liquids Hussein, W; Khan, MS; Zamorano J.; Espic, F; Yoma, NB Article ISI MEASUREMENT SCIENCE AND TECHNOLOGY (2014)
A novel ultrasound based technique for classifying gas bubble sizes in liquids Hussein, W; Khan, MS; Zamorano J., Espic; F, Yoma Article MEASUREMENT SCIENCE AND TECHNOLOGY (2014)
A novel ultrasound based technique for classifying gas bubble sizes in liquids Walid Hussein, Muhammad Salman Khan, Juan Zamorano, Felipe Espic and Nestor Becerra Yoma Article Measurement Science Technology (2014)
Improved signal detection algorithms for unevenly sampled data. Six signals in the radial velocity data for GJ876 Jenkins, JS; Yoma, NB; Rojo, P; Mahu, R.; Wuth, J. Article ISI SCOPUS MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY (2014)
Optimization of the parameters characterizing sigmoidal rate-level functions based on acoustic features Poblete V.; Yoma, NB; Stern, RM Article ISI SCOPUS SPEECH COMMUNICATION (2014)
Pattern recognition applied to seismic signals of the Llaima volcano (Chile): An analysis of the events' features Curilem, M.; Vergara, J; San Martin C.; Fuentealba G.; Cardona C.; Huenupán F.; Chacon M.; Khan, MS; Hussein, W; Yoma, NB Article ISI SCOPUS JOURNAL OF VOLCANOLOGY AND GEOTHERMAL RESEARCH (2014)
Shape-based modeling of the fundamental frequency contour for emotion detection in speech Arias, JP; Busso C.; Yoma, NB Article COMPUTER SPEECH AND LANGUAGE (2014)
Shape-based modeling of the fundamental frequency contour for emotion detection in speech Arias, JP; Busso C., Yoma Article COMPUTER SPEECH AND LANGUAGE (2014)
Multicriteria-Based Computer-Aided Pronunciation Quality Evaluation of Sentences Yoma, NB; Berrios, LB; Sepulveda, JW; Torres, HV Article ISI SCOPUS ETRI Journal (2013)
On Reducing Harmonic and Sampling Distortion in Vocal Tract Length Normalization Yoma, NB; Garretón C.; Huenupán F.; Catalán I.; Sepulveda, JW Article ISI SCOPUS IEEE Transactions on Audio, Speech and Language Processing (2013)
Telephone Channel Compensation in Speaker Verification Using a Polynomial Approximation in the Log-Filter-Bank Energy Domain Garretón C.; Yoma, N. B. Article ISI SCOPUS IEEE Transactions on Audio, Speech and Language Processing (2012)
Automatic intonation assessment for computer aided language learning Arias, JP; Yoma, NB; Vivanco H. Article ISI SCOPUS Speech Communication (2010)
Channel Robust Feature Transformation Based on Filter-Bank Energy Filtering Garretón C.; Yoma, NB; Torres M. Article ISI SCOPUS IEEE Transactions on Audio, Speech and Language Processing (2010)
Maximum Entropy-Based Reinforcement Learning Using a Confidence Measure in Speech Recognition for Telephone Speech Molina C.; Yoma, NB; Huenupán F.; Garretón C.; Wuth, J. Article ISI SCOPUS IEEE Transactions on Audio, Speech and Language Processing (2010)
On-Line Linear Combination of Classifiers Based on Incremental Information in Speaker Verification Huenupán F.; Yoma, NB; Garretón C.; Molina C. Article ISI SCOPUS ETRI Journal (2010)
ASR based pronunciation evaluation with automatically generated competing vocabulary and classifier fusion Molina C.; Yoma, NB; Wuth, J.; Vivanco H. Article ISI SCOPUS SPEECH COMMUNICATION (2009)
Confidence based multiple classifier fusion in speaker verification Huenupán F.; Yoma, NB; Molina C.; Garretón C. Article ISI SCOPUS PATTERN RECOGNITION LETTERS (2008)
Unsupervised intra-speaker variability compensation based on Gestalt and model adaptation in speaker verification with telephone speech Yoma, NB; Garretón C.; Molina C.; Huenupán F. Article ISI SCOPUS SPEECH COMMUNICATION (2008)
Estimating tonal prosodic discontinuities in Spanish using HMM Bassi A.; Yoma, NB; Loncomilla, P Article ISI SCOPUS SPEECH COMMUNICATION (2006)
Feature-dependent compensation of coders in speech recognition Yoma, NB; Molina C. Article ISI SCOPUS SIGNAL PROCESSING (2006)
Hyperelliptic curves encryption combined with block codes for Gaussian channel Jiron, I.; Soto, I.; Carrasco, R.; Becerra, N. Article ISI INTERNATIONAL JOURNAL OF COMMUNICATION SYSTEMS (2006)
Modeling, estimating, and compensating low-bit rate coding distortion in speech recognition Yoma, NB; Molina C.; Silva J.; Busso C. Article ISI IEEE Transactions on audio speech and language processing (2006)
Bayes-based confidence measure in speech recognition Yoma, NB; Carrasco J.; Molina C. Article ISI IEEE SIGNAL PROCESSING LETTERS (2005)
Genetic programming-based voice activity detection Estevez, PA; Becerra Yoma N.; Boric, N; Ramirez, JA Article ISI SCOPUS ELECTRONICS LETTERS (2005)
Packet-loss modelling in IP networks with state-duration constraints Yoma, NB; Busso C.; Soto, I. Article ISI IEE Proceedings: Communications (2005)
A real-time protocol for the Internet based on the Least Mean Square algorithm Yoma, NB; Hood, J; Busso C. Article ISI SCOPUS IEEE TRANSACTIONS ON MULTIMEDIA (2004)
Compensating additive noise and CS-CELP distortion in speech recognition using stochastic weighted Viterbi algorithm Yoma, NB; Silva J.; Busso C.; Brito, I Article ISI SCOPUS ELECTRONICS LETTERS (2003)
MAP speaker adaptation of state duration distributions for speech recognition Yoma, NB; Sanchez, JS Article ISI SCOPUS IEEE TRANSACTIONS ON SPEECH AND AUDIO PROCESSING (2002)
Robust speaker verification with state duration modeling Yoma, NB; Pegoraro, TF Article ISI SCOPUS SPEECH COMMUNICATION (2002)
Speaker verification in noise using a stochastic version of the weighted Viterbi algorithm Yoma, NB; Villar, M Article ISI SCOPUS IEEE TRANSACTIONS ON SPEECH AND AUDIO PROCESSING (2002)
On including temporal constraints in Viterbi alignment for speech recognition in noise Yoma, NB; McInnes, FR; Jack, MA; Stump, SD; Ling, LL Article ISI SCOPUS IEEE TRANSACTIONS ON SPEECH AND AUDIO PROCESSING (2001)
Improving performance of spectral subtraction in speech recognition using a model for additive noise Yoma, N.B.; McInnes, F.R.; Jack, M.A. Article IEEE Transactions on Speech and Audio Processing (1998)
Lateral inhibition net and weighted matching algorithms for speech recognition in noise Yoma, N.B.; McInnes, F.; Jack, M. Article IEE Proceedings - Vision, Image, and Signal Processing (1996)
Robust speech pulse detection using adaptive noise modelling Yoma, NB; McInnes, F; Jack, M Article ISI ELECTRONICS LETTERS (1996)
Robust speech pulse detection using adaptive noise modelling and non-stationarity measure N.B. Yoma; F. McInnes; M. Jack Article ELECTRONICS LETTERS (1996)


Uncertainty in signal estimation and Stochastic Weighted Viterbi algorithm: A unified framework to address robustness in speech recognition and speaker verification Becerra Yoma, Néstor; Molina, Carlos; Garretón, Claudio; Huenupan, Fernando BookSection (2007)


Robustness over time-varying channels in DNN-HMM ASR based human-robot interaction Novoa, J; Wuth, J; Escudero, JP; Fredes, J; Mahu, R; Stern, R; Yoma, NB ConferencePaper ISI SCOPUS Proceedings of the Annual Conference of the International Speech Communication Association, INTERSPEECH (2017)
The Use of Locally Normalized Cepstral Coefficients (LNCC) to Improve Speaker Recognition Accuracy in Highly Reverberant Rooms Poblete, Víctor; Escudero, Juan Pablo; Fredes, Josué; Novoa, José; Stern, Richard M.; King, Simon; Becerra Yoma, Néstor ConferencePaper (2016)
Robustness to additive noise of Locally-Normalized Cepstral Coefficients Fredes, Josué; Novoa, José; Poblete, Victor; King, Simon; Stern, Richard; Becerra Yoma, Néstor ConferencePaper (2015)
Robustness to additive noise of locally-normalized cepstral coefficients in speaker verification Fredes, J.; Novoa, J.; Poblete V.; King, S; Stern R.; Yoma, N. B. ConferencePaper SCOPUS Proceedings of the Annual Conference of the International Speech Communication Association, INTERSPEECH (2015)
A New Location System for an Underground Mining Environment Using Visible Light Communications Iturralde D.; Azurdia-meza, C.; Krommenacker, N; Soto, I.; Ghassemlooy Z.; Becerra, N ConferencePaper ISI SCOPUS 2014 9TH INTERNATIONAL SYMPOSIUM ON COMMUNICATION SYSTEMS, NETWORKS & DIGITAL SIGNAL PROCESSING (CSNDSP) (2014)
A new algorithm for tracking people in a pervasive mining environment Iturralde D.; Soto, I.; Becerra, N; Sun, L ConferencePaper SCOPUS ICISO 2013 - Proceedings of the 14th International Conference on Informatics and Semiotics in Organisations, IFIP WG8.1 Working Conf (2013)
A new system based on web services and RFID for tracking people in a pervasive mining environment Iturralde D.; Soto, I.; Fuentealba, D; Bravo, J.; Becerra, N ConferencePaper ISI SCOPUS 2013 IEEE Latin-America Conference on Communications, LATINCOM 2013 - Conference Proceedings (2013)
Energy and F0 contour modeling with functional data analysis for emotional speech detection Arias J.P.; Busso C.; Yoma, N. B. ConferencePaper SCOPUS Proceedings of the Annual Conference of the International Speech Communication Association, INTERSPEECH (2013)
Optimization of sigmoidal rate-level function based on acoustic features Poblete V.; Yoma, N. B.; Stern R.M. ConferencePaper SCOPUS Proceedings of the Annual Conference of the International Speech Communication Association, INTERSPEECH (2013)
VTLN based on the linear interpolation of contiguous mel filter-bank energies Yoma, N. B.; Garretón C.; Huenupán F.; Catalán I.; Wuth, J. ConferencePaper SCOPUS Proceedings of the Annual Conference of the International Speech Communication Association, INTERSPEECH (2013)
Pronunciation quality evaluation of sentences by combining word based scores Wuth, J.; Yoma, NB; Benavides L.; Vivanco H. ConferencePaper ISI 13TH ANNUAL CONFERENCE OF THE INTERNATIONAL SPEECH COMMUNICATION ASSOCIATION 2012 (INTERSPEECH 2012), VOLS 1-3 (2012)
A study of the effectiveness of articulatory strokes for phonemic recognition Molina C.; Lee S.; Narayanan S.; Yoma, NB ConferencePaper ISI 12TH ANNUAL CONFERENCE OF THE INTERNATIONAL SPEECH COMMUNICATION ASSOCIATION 2011 (INTERSPEECH 2011), VOLS 1-5 (2011)
On enhancing feature sequence filtering with filter-bank energy transformation in speaker verification with telephone speech Garretón C.; Yoma, NB ConferencePaper ISI SCOPUS Proceedings of the 11th Annual Conference of the International Speech Communication Association, INTERSPEECH 2010 (2010)
ASR based pronunciation evaluation with automatically generated competing vocabulary Molina C.; Yoma, NB; Wuth, J.; Vivanco H. ConferencePaper ISI INTERSPEECH 2009: 10TH ANNUAL CONFERENCE OF THE INTERNATIONAL SPEECH COMMUNICATION ASSOCIATION 2009, VOLS 1-5 (2009)
Word stress assessment for computer aided language learning Arias, JP; Yoma, NB; Vivanco H. ConferencePaper ISI INTERSPEECH 2009: 10TH ANNUAL CONFERENCE OF THE INTERNATIONAL SPEECH COMMUNICATION ASSOCIATION 2009, VOLS 1-5 (2009)
Unsupervised re-scoring of observation probability based on maximum entropy criterion by using confidence measure with telephone speech Molina C.; Yoma, NB; Huenupán F.; Garretón C. ConferencePaper ISI INTERSPEECH 2008: 9TH ANNUAL CONFERENCE OF THE INTERNATIONAL SPEECH COMMUNICATION ASSOCIATION 2008, VOLS 1-5 (2008)
On comparing and combining intra-speaker variability compensation and unsupervised model adaptation in speaker verification Garretón C.; Yoma, NB; Huenupán F.; Molina C. ConferencePaper ISI INTERSPEECH 2007: 8TH ANNUAL CONFERENCE OF THE INTERNATIONAL SPEECH COMMUNICATION ASSOCIATION, VOLS 1-4 (2007)
Speaker verification with multiple classifier fusion using Bayes based confidence measure Huenupán F.; Yoma, NB; Molina C.; Garretón C. ConferencePaper ISI INTERSPEECH 2007: 8TH ANNUAL CONFERENCE OF THE INTERNATIONAL SPEECH COMMUNICATION ASSOCIATION, VOLS 1-4 (2007)
Unsupervised re-scoring of observation probability in Viterbi based on reinforcement learning by using confidence measure and HMM neighborhood Molina C.; Yoma, NB; Huenupán F.; Garretón C. ConferencePaper ISI INTERSPEECH 2007: 8TH ANNUAL CONFERENCE OF THE INTERNATIONAL SPEECH COMMUNICATION ASSOCIATION, VOLS 1-4 (2007)
Intra-speaker variability compensation in speaker verification with limited enrolling data Garretón C.; Yoma, NB; Molina C.; Huenupán F. ConferencePaper ISI INTERSPEECH 2006 AND 9TH INTERNATIONAL CONFERENCE ON SPOKEN LANGUAGE PROCESSING, VOLS 1-5 (2006)
Combining word features with bayes-based confidence measure in speech recognition Becerra Yoma, Néstor; Molina, Carlos; Huenupan, Fernando; Inzunza, Juan ConferencePaper (2005)
Packet-loss modeling with duration constraints and VoIP based on perceptual quality maximization Becerra Yoma, Néstor; Busso, Carlos; Inzunza, Juan; Huenupán, Fernando ConferencePaper (2005)
Tonal Prosody Estimation in Spanish using HMM with Temporal Restrictions Bassi, Alejandro; Becerra Yoma, Néstor; Huenupan, Fernando; Inzunza, Juan ConferencePaper (2005)
Feature-dependent compensation in speech recognition Brito, Iván; Becerra Yoma, Néstor; Molina, Carlos ConferencePaper (2004)
The stochastic weighted viterbi algorithm: a frame work to compensate additive noise and low bit rate coding distortion Becerra Yoma, Néstor; Brito, Iván; Molina, Carlos ConferencePaper (2004)
Language model accuracy and uncertainty in noise cancelling in the stochastic weighted Viterbi algorithm Becerra Yoma, Néstor; Brito, Iván; Silva, Jorge ConferencePaper (2003)
An UDP-based real time protocol for the Internet Becerra Yoma, Néstor; Hood, Juan; Busso, Carlos ConferencePaper (2002)
Wizard of Oz evaluation of a dialogue with Communicator system in Chile Becerra Yoma, Néstor; Cortés, Angela; Hormazábal, Mauricio; López, Enrique ConferencePaper (2002)
Additive and convolutional noise canceling in speaker verification using a stochastic weighted viterbi algorithm Becerra Yoma, Néstor; Villar, Miguel ConferencePaper (2001)
Speaker adaptation of output probabilities and state duration distributions for speech recognition Becerra Yoma, Néstor; Silva, Jorge ConferencePaper (2001)
Robust speaker verification with temporal restrictions Becerra Yoma, Néstor; Pegoraro, Tarciano F. ConferencePaper (2000)
Speaker-dependent temporal constraints combined with speaker-independent HMM Becerra Yoma, Néstor ConferencePaper (2000)
Robust connected word speech recognition using weighted Viterbi algorithm and context-dependent temporal constraints Becerra Yoma, Néstor; Ling, Lee Luang; Dotto Stump, Sandra ConferencePaper (1999)
Temporal constraints in Viterbi alignment for speech recogni-tion in noise Becerra Yoma, Néstor; Ling, Lee Luang; Dotto Stump, Sandra ConferencePaper (1999)
Weighted Viterbi Algorithm and State Duration Modeling for Speech Recognition in Noise Becerra Yoma, Néstor; Becerra Yoma, Néstor McInnes, Fergus Jack, Mervyn ConferencePaper (1998)
Spectral Subtraction and Mean Normalization in the context of Weighted Matching Algorithms Becerra Yoma, Néstor; McInnes, Fergus; Jack, Mervyn ConferencePaper (1997)
Weighted Matching Algorithms and Reliability in Noise Canceling by Spectral Subtraction Becerra Yoma, Néstor; McInnes, Fergus; Jack, Mervyn ConferencePaper (1997)
Use of a Reliability coefficient in noise canceling by Neural Net and Weighted Matching Algorithms Becerra Yoma, Néstor; McInnes, Fergus; Jack, Mervyn ConferencePaper (1996)


Special Issue on Iberian Languages Trancoso, I; Becerra Yoma N.; Barbosa P.; San-Segundo, R; Paliwal, K EditorialMaterial ISI SPEECH COMMUNICATION (2008)


"SISTEMA AUTOMÁTICO DE DETECCIÓN DE TERREMOTOS CON "MACHINE LEARNING"" Universidad de Chile; Néstor Becerra Yoma et al. Patent Este resultado corresponde a la inscripción de un software. Se inscribió en la sección de "patentes" por no haber otro lugar más propicio. Esta inscripción fue exigencia de un proyecto Fondef. (2023)
SISTEMA DE ESTIMACIÓN DE MAGNITUD CON "MACHINE LEARNING" USANDO UNA SOLA ESTACIÓN SISMOLÓGICA Universidad de Chile; Néstor Becerra Yoma et al. Patent Este resultado corresponde a la inscripción de un software. Se inscribió en la sección de "patentes" por no haber otro lugar más propicio. Esta inscripción fue exigencia de un proyecto Fondef. (2023)
Device and method for bubble size classification in liquids Becerra Yoma, Néstor; Khan, Salman; Hussein, Walid; Espic, Felipe; Zamorano, Juan Patent (2014)
Biometric control system and method Becerra Yoma, Néstor Patent (2011)
Method of attendance control and presence of an individual in his workplace by verifying his identity by a voice pattern Becerra Yoma, Néstor; Astudillo, Sergio Patent (2011)
Dispositivo y método para la clasificación del tamaño de burbujas en líquidos Becerra Yoma, Nestor; ESPIC CALDERÓN, FELIPE SEBASTIÁN; HUSSEIN, WALID GAD BARAKAT; KHAN, MUHAMMAD SALMAN; ZAMORANO NAVARRO, JUAN ANTONIO Patent By making use of PCT, this patent just been presented in Australia and USA.


DETECCIÓN Y CARACTERIZACIÓN AUTOMÁTICAS DE EVENTOS SÍSMICOS CON MACHINE LEARNING INTEGRADAS AL ENTORNO OPERACIONAL DEL MONITOREO NACIONAL SISMOLÓGICO Néstor Becerra Yoma; Claudio Estévez Proyecto (2023)
ROBUST SPEECH PROCESSING FOR HUMAN-ROBOT INTERACTION Becerra Yoma, Nestor; Huenupan, Fernando Proyecto (2021)
AUTOMATIC DETECTION AND CLASSIFICATION OF SEISMOLOGICAL EVENTS USING ADVANCED MACHINE LEARNING METHODS Becerra Yoma, Nestor; Azurdia Meza C.A.; Huenupan, Fernando; Poblete, Victor Proyecto (2020)
Inteligencia artificial para la detección y seguimiento de dificultad respiratoria en población de riesgo Covid-19 usando la red telefónica Becerra Yoma, Nestor; Azurdia Meza C.A.; Estevez, Claudio Proyecto (2020)
“Sistema Automático de identificación y extracción de información sísmica volcánica para la generación en línea de alarmas y reportes internos del OVDAS, Chile” Curilem Saldias, Millaray; "Nestor Becerra Yoma"; Fernando Huenupán Proyecto (2019)
DIARIZATION APPLIED TO DETECTION AND CLASSIFICATION OF LARGE WHALE SPECIES, REGIONAL DIALECTS AND INDIVIDUALS ONRG (N62909-17-1-2013) Proyecto 2017-2018 Director(a)
DIARIZATION APPLIED TO DETECTION AND CLASSIFICATION OF LARGE WHALE SPECIES, REGIONAL DIALECTS AND INDIVIDUALS Becerra Yoma, Néstor Proyecto (2017)
Voice-based human-robot social integration Néstor Becerra Yoma Proyecto (2017)
Voice based interfaces for cooperative robot swarm FONDECYT (1151306) Proyecto 2015-2019 Inv. Principal
Voice-based interfaces for cooperative robot swarm Néstor Becerra Yoma Proyecto (2015)
Plataforma de procesamiento y gestión de señales sísmicas para apoyar la identificación de eventos del volcán llaima. FONDEF (CA13I10273) Proyecto 2014-2016 Investigador(a)
Center for Multidisciplinary Research on Signal Processing Néstor Becerra Yoma; Azurdia-Meza, Cesar A Proyecto (2013)
Plataforma para investigación avanzada en interacción humanorobot y robótica móvil FONDEQUIP (EQM130098) Proyecto 2013-2015 Director(a)
Platform for advance research on human-robot interaction and mobile robotic. Néstor Becerra Yoma Proyecto (2013)
“Center for Multidisciplinary Research on Signal Processing” PIA (ACT 1120) Proyecto 2013-2015 Director(a)
"Desarrollo de un sensor continuo de tamaño de burbujas para el proceso de flotación de minerales" Corfo (1IDL2-10687) Proyecto 2012-2013 Inv. Principal
iText Routing: Reconocimiento Inteligente de las Intenciones del Usuarios para Enrutamiento de llamadas en Call Centers utilizando Técnicas de Análisis Semántico de Lenguaje Natural y Métodos de Aprendizaje Automático Atkinson, John Proyecto (2012)
iText Routing=> Reconocimiento Inteligente de las Intenciones del Usuarios para Enrutamiento de llamadas en Call Centers utilizando Técnicas de Análisis Semántico de Lenguaje Natural y Métodos de Aprendizaje Automático FONDEF (CA12I 1008) Proyecto 2012-2014 Investigador(a)
Speech interfaces for robots and autonomous systems Néstor Becerra Yoma Proyecto (2012)
Robust speech pattern recognition on telephone and education applications Becerra Yoma, Néstor Proyecto (2010)
“Robust speech pattern recognition on telephone and education applications” FONDECYT (1100195) Proyecto 2010-2013 Inv. Principal
R&D in the field of speech processing funded by the Chilean Navy Becerra Yoma, Néstor Proyecto (2009)
Subcontract in Corfo project Convergentia for technology trasfer Becerra Yoma, Néstor Proyecto (2008)
"Automatización de servicios de autoatención convergentes, convergentia" CORFO Proyecto 2007-2009 Inv. Responsable
"ICT technologies for language learning and edutainment in Internet FONDEF (D05I-10243) Proyecto 2007-2009 Director(a)
ICT technologies for language learning and edutainment in Internet Becerra Yoma, Néstor Proyecto (2007)
Research on adaptation and compensation techniques for speech and speaker recognition Becerra Yoma, Néstor Proyecto (2007)
“Research on adaptation and compensation techniques for speech and speaker recognition” FONDECYT (1070382) Proyecto 2007-2010 Inv. Principal
Applied research on technologies for conversational human-machine interfaces Becerra Yoma, Néstor Proyecto (2003)
Speech recognition in conversational interfaces to information access in Internet Becerra Yoma, Néstor Proyecto (2003)
“Applied research on technologies for conversational human-machine interfaces” FONDEF (D02I-1089) Proyecto 2003-2006 Director(a)
“Speech recognition in conversational interfaces to information access in Internet” FONDECYT (1030956) Proyecto 2003-2007 Inv. Principal
Advances in human language technology in USA and Chile by collaborative research on convers. HMI Becerra Yoma, Néstor Proyecto (2002)
“Multimodal Interfaces in Wireless Communications” FONDEF (D00I1048) Proyecto 2001-2003 Investigador(a)
“Redes Opticas para. Internet del Futuro” FONDEF (D00I1026) Proyecto 2001-2003 Investigador(a)
Optical networks for future Internet GROTE HAHN, WALTER; Becerra Yoma, Néstor Proyecto (2001)
Acoustic pattern robust processing for telephony and Inter-net Becerra Yoma, Néstor Proyecto (2000)
DESARROLLO DE COMUNICACIONES MULTIMEDIALES SOBRE REDES INALAMBRICAS Vera Sobrino, Eduardo Proyecto (2000)
“Acoustic pattern robust processing for telephony and Internet” FONDECYT (1000934) Proyecto 2000-2003 Inv. Principal
Evaluation of conversational HMI Becerra Yoma, Néstor Proyecto (0)
Sensor for on-line estimation of bubble size for the mining flotation process Kracht, Willy; Becerra Yoma, Néstor Proyecto (0)

130

Néstor Becerra

Full Professor

Electrical engineering

Universidad de Chile

Santiago, Chile

Fernando Huenupan

Academico

Ingeniería Electrica

Universidad de La Frontera

Temuco, Chile

Jose_Ismael Soto

Profesor

Ingenieria Electrica

USACH

Santiago, Chile

José Novoa

Data Scientist

Data Science

Tiaxa

Santiago, Chile

Victor Poblete

Profesor Asociado

Instituto de Acústica

Universidad Austral de Chile

Valdivia, Chile

Jorge Silva

Associate Professor

Departamento de Ingeniería Eléctrica

Universidad de Chile

Santiago, Chile

Millaray Curilem

Académica

Ingeniería Eléctrica

Universidad de La Frontera

Temuco, Chile

Rodrigo Mahu

Ingeniero investigador

Departamento de Ingeniería Eléctrica

Universidad de Chile

Santiago, Chile

Aarón Cofré

Investigador Postdoctoral

Facultad de Ciencias

Pontificia Universidad Católica de Valparaíso

Valparaíso , Chile

Laura Mendoza

Médico sección Neumología

de Medicina

Hospital Clínico Universidad de Chile

Santiago, Chile

Susannah Buchan

Investigador Principal y Jefe de Linea

Oceanography

CENTRO DE INVESTIGACIÓN OCEANOGRÁFICA EN EL PACÍFICO SUR-ORIENTAL

Concepcion, Chile

Alvaro Valencia

academico jornada completa

mecanica

UNIVERSIDAD DE CHILE DEPTO.DE ING. MECANICA

Santiago, Chile

Gonzalo Montes

Profesor Asistente

Departamento de Ingenieria de Minas

UNIVERSIDAD DE CHILE

Santiago, Chile

Jorge Wuth

Ingeniero de proyectos

Ingeniería eléctrica

Universidad de Chile

santiago, Chile

Fabian Seguel

Profesor Jornada completa

Departamento de Ingeniería Eléctrica

Universidad de Santiago de Chile

Santiago, Chile

Ali Dehghanfirouzabadi

Profesor asociado

Departamento de Electricidad

Universidad Tecnológica Metropolitana (UTEM)

SANTIAGO, Chile

Pedro Correa

Machine Learning Engineer

Suncast

Santiago, Chile

Carlos Cardona

Sismólogo

Red Nacional de Vigilancia Volcánica

Servicio Nacional de Geología y Minería

Temuco, Colombia

Rafael Brahm

Profesor Asistente

Facultad de Ingeniería y Ciencias

Universidad Adolfo Ibánez

Santiago, Chile

Patricio Rojo

Associate Professor

Astronomy

Universidad De Chile

Las Condes, Chile

Jayanta Datta

Senior Research Fellow

Indian Institute of Technology Kharagpur

Kolkata, India

IVÁN JIRÓN

PROFESOR ASOCIADO

MATEMATICAS

Universidad Católica del Norte

ANTOFAGASTA, Chile

Maria Ruiz

Profesor Titular

DEPARTAMENTO DE ASTRONOMÍA, UNIVERSIDAD DE CHILE

Santiago, Chile

Oscar Vásquez

Ayudante de Investigación

Laboratorio de Procesamiento y Transmisión de Voz (LPTV)

Santiago, Chile

Matías Saavedra

Gerente de Sistemas de Información

Reite

Providencia, Chile

Max Chacón

Profesor Titular

Ingeniería Informática

UNIVERSIDAD DE SANTIAGO DE CHILE

Santiago, Chile

Gonzalo Acuña

Profesor Titular

Ingenieria Informatica

Universidad de Santiago de Chile

Santiago, Chile

James Jenkins

Associate Professor

Astronomy

UNIVERSIDAD DE CHILE

Santiago, Chile

Cesar Azurdia

Associate Professor

Departamento de Ingeniería Electrica

UNIVERSIDAD DE CHILE

Santiago, Chile

Miguel Maldonado

Research Associate

Metallurgical Engineering

Universidad de Santiago

Santiago, Chile

Jorge Vergara

Profesor asistente

Informática y Computación

Universidad Tecnológica Metropolitana

Santiago, Chile

Sergio Neira

Associate Professor

Oceanography

UNIVERSITY OF CONCEPCION

Concepción, Chile

Pablo Estevez

Profesor Titular

Departamento de Ingenieria Eléctrica

DEPTO. INGENIERÍA ELÉCTRICA, UNIVERSIDAD DE CHILE

Santiago, Chile

Patricio Loncomilla

Investigador asociado

Advanced Mining Technology Center

UNIVERSIDAD DE CHILE

Santiago, Chile

Alejandro Bassi

Colaborador

Fisiología y Biofísica

FACULTAD DE MEDICINA, UNIVERSIDAD DE CHILE

Santiago, Chile

Diego Fuentealba

Profesor

Informática y Computación

Universidad Tecnológica Metropolitana

Santiago, Chile

Néstor Néstor Becerra Becerra Yoma

Líneas de Investigación

Educación

Electrical Engineering, UNIVERSITY OF EDINBURGH. Reino Unido, 1998

Electrónica y Comunicaciones, UNIVERSIDADE ESTADUAL DE CAMPINAS. Brasil, 1993

Ingeniero Electricista, UNIVERSIDADE ESTADUAL DE CAMPINAS. Chile, 1986

Experiencia Académica

Profesor Titular Full Time

Visiting Professor Other

Experiencia Profesional

Profesor Full Time

Visiting professor Full Time

Formación de Capital Humano

Difusión y Transferencia

Premios y Distinciones

ISCA Distinguished Lecturer board member

Technical Chair of the international workshop IEEE Latincom 2013

Invited to attend the “ONR Cognitive Science and Human Robot Interaction Program Review”

Area Coordinator for Speech Production and Enhancement at the Technical Program Committee of Interspeech 2012

Associate Editor at IEEE Transactions on Audio, Speech and Language Processing

Invited speaker at the V Jornadas de Tecnologías del Habla

Co-founder and first president elected of the Iberian Language Interest Group of ISCA

Part of Organization Committee for Interspeech 2007

Third place in national contest for patenting in Chile

Chair of sessions in Interspeech conferences

CNPq-Brazil scholarship to pursue Ph.D.

Article (63)

BookSection (1)

ConferencePaper (38)

EditorialMaterial (1)

Patent (6)

Proyecto (41)

DIARIZATION APPLIED TO DETECTION AND CLASSIFICATION OF LARGE WHALE SPECIES, REGIONAL DIALECTS AND INDIVIDUALS

Voice based interfaces for cooperative robot swarm