Publications

Journal papers

2017

  • Gonzalez, J.A.; Cheah, L.A.; Gomez, A.M.; Green, P.D.; Gilbert, J.M.; Ell, S.R.; Moore, R.K.; and Holdsworth, E., “Direct speech reconstruction from articulatory sensor data by machine learning,” Accepted at IEEE-ACM Transactions on Audio, Speech, and Language Processing, Special issue on biosignal-based spoken communication.
  • Gilbert, J.M.; Gonzalez, J.A.; Cheah, L.A.; Ell, S.R.; Green, P.D.; Moore, R.K.; and Holdsworth, E., “Restoring speech following total removal of the larynx by a learned transformation from sensor data to acoustics,” JASA Express Letters, 141(3), EL3017 (PDF).
  • Gonzalez, J.A.; Gomez, A.M.; Peinado, A.M.; Ma, N.; and Barker, J.P., “Spectral reconstruction and noise model estimation based on a masking model for noise-robust speech recognition,” Accepted at Circuits, Systems, and Signal Processing (PDF).

2016

  • Gonzalez, J.A.; Cheah, L.A.; Gilbert, J.M.; Bai, J.; Ell, S.R.; Green, P.D.; and Moore, R.K., “A silent speech system based on permanent magnet articulography and direct synthesis,” Computer Speech and Language, 39:67-87, September 2016 (PDF).
  • Lopez-Espejo, I; Peinado, A.M.; Gomez, A.M.; and Gonzalez, J.A., “Dual-channel VTS feature compensation for noise-robust speech recognition on mobile devices,” IET Signal Processing, July 2016.
  • Fernández-Martín, M.; Calet, N.; and Gonzalez, J.A., “Use of new technologies on stuttering therapy: A review,” Accepted at Revista de Logopedia, Foniatría y Audiología, 2016 (PDF).

2014

  • Lopez-Espejo, I.; Gonzalez, J.A.; Gomez, A.M.; Peinado. A.M., “A deep neural network approacho for missing-data mask estimation on dual-microphone smartphones: Application to noise-robust speech recognition”, Lecture Notes in Artificial Intelligence, 8854:119-128, November 2014.
  • Morales-Cordovilla, J.A.; Pessentheiner, H.; Hagmüller, M.; Gonzalez, J.A.; Kubin, G., “CVX-optimized beamforming and vector Taylor series compensation with German ASR employing star-shaped microphone array”, Lecture Note in Artificial Intelligence, 8854:148-157, November 2014.

2013

  • Gonzalez, J.A.; A. M. Peinado, Ma, N.; Gomez, A.M.; Barker, J., “MMSE-based missing-feature reconstruction with temporal modeling for robust speech recognition,” IEEE Transactions on Audio, Speech, and Language Processing, 21(3):624-635, March 2013 (PDF).

2012

  • Gonzalez, J.A.; Peinado, A.M.; Gomez, A.M., “MMSE feature reconstruction based on an occlusion model for robust ASR,” Communications in Computer and Information Science, 328:217-226, November 2012 (PDF).

2011

  • Gonzalez, J.A.; Peinado, A.M.; Gomez, A.M.; Carmona, J.L., “Efficient MMSE estimation and uncertainty processing for multienvironment robust speech recognition,” IEEE Transactions on Audio, Speech, and Language Processing, 19(5):1206-1220, July 2011 (PDF).
  • Morales-Cordovilla, J.A.; Peinado, A.M.; Sanchez-Calle, V.E.; Gonzalez, J.A., “Feature extraction based on pitch-synchronous averaging for robust speech recognition,” IEEE Transactions on Audio, Speech, and Language Processing, 19(3):640-651, March 2011.
  • Gomez, A.M.; Carmona, J.L.; Gonzalez, J.A.; Sanchez-Calle, V.E., “One-pulse FEC coding for robust CELP-coded speech transmission over erasure channels,” IEEE Transactions on Multimedia, 13(5):894-904, October 2011.

Conference papers

2017

  • Gonzalez, J.A.; Cheah, L.A.; Green, P.D.; Gilbert, J.M.; Ell, S.R.; Moore, R.K.; and Holdsworth, E., “Evaluation of a silent speech interface based on magnetic sensing and deep learning for a phonetically rich vocabulary,” Proc. Interspeech 2017, Stockholm, Sweden (PDF,poster).
  • Gonzalez, J.A.; Cheah, L.A.; Green, P.D.; Gilbert, J.M.; Ell, S.R.; Moore, R.K.; and Holdsworth, E., “Restoring speech following total removal of the larynx,” Accepted at AAATE 2017, Sheffield, U.K.
  • Rubio, L.; Gonzalez, J.A.; Calet, N.; and Dumitrache, C., “Análisis de las habilidades para analizar e interpretar datos científicos del alumnado universitario,” Accepted at FECIES 2017, Granada, Spain.
  • Dumitrache, C.; Calet, N.; Rubio, L.; and Gonzalez, J.A, “Autoeficacia general y estrategias de trabajo autónomo en estudiantes universitarios,” Accepted at FECIES 2017, Granada, Spain.
  • Calet, N.; Rubio, L.; Gonzalez, J.A.; and Dumitrache, C., “Percepción del alumnado universitario sobre sus habilidades para la realización del trabajo final de investigación: diferencias entre alumnos de grado y de Máster,” Accepted at FECIES 2017, Granada, Spain.

2016

  • Gonzalez, J.A.; Cheah, L.A.; Gilbert, J.M.; Bai, J.; Ell, S.R.; Green, P.D.; and Moore, R.K., “Direct speech generation for a silent speech interface based on permanent magnet articulography,” Proc. BioSignals 2016, Rome, Italy (PDF).
  • Cheah, L.A.; Bai, J.; Gonzalez, J.A.; Gilbert, J.M.; Ell, S.; Green, P.D.; and Moore, R.K., “Preliminary evaluation of a silent speech interface based on intra-oral magnetic sensing,” Proc. BioDevices 2016, Rome, Italy.

2015

  • Dumitrache, C.; Calet, N.; Gonzalez, J.A., “Competencia en el uso del inglés para la realización del trabajo fin de grado: necesidades de innovación docente”, I Congreso Internacional sobre Educación Bilingüe, Córdoba, Spain (abstract).
  • Gonzalez, J.A.; Green, P.D.; Moore, R.K.; Cheah, L.A.; Gilbert, J.M., “A non-parametric articulatory-to-acoustic conversion system for silent speech using shared Gaussian process dynamical models”, UK Speech 2015, Norwich, UK (abstract,poster).
  • Lopez-Espejo, I.; Gonzalez, J.A.; Gomez, A.M.; Peinado. A.M., “DNN-based missing-data mask estimation for noise-robust ASR in dual-microphone smartpohes”, UK Speech 2015, Norwich, UK.
  • Ma, N.; Brown, G.; Gonzalez, J.A., “Exploiting top-down source models to improve binaural localisation of multiple sources in reverberant environments”, Proc. Interspeech 2015, Dresden, Germany.
  • Dumitrache, C.; Calet, N.; Gonzalez, J.A., “Final year students’ perception on their database searching skills”, Proc. ICEILT 2015, Granada, Spain (abstract).
  • Dumitrache, C.; Calet, N.; Gonzalez, J.A., “Uso del inglés en la realización del trabajo fin de grado y necesidades de innovación docente”, Proc. FECIES 2015, Seville, Spain (abstract).
  • Dumitrache, C.; Calet, N.; Gonzalez, J.A., “Students’ perceptions on skills needed for the final year project”, Proc. EDULEARN 2015, Barcelona, Spain (PDF).
  • Dumitrache, C.; Calet, N.; Gonzalez, J.A., “An educational online tool for the initial assessment of skills needed for the final-year project”, Proc. INTED 2015, Madrid, Spain (PDF).
  • Cheah, L.A.; Bai, J.; Gonzalez, J.A.; Ell, S.R.; Gilbert, J.M.; Moore, R.K.; Green, P.D., “A user-centric design of permanent magnetic articulography based assistive speech technology”, Proc. BioSignals 2015, Lisbon, Portugal.

2014

  • Gonzalez, J.A.; Cheah, L.A.; Bai, J.; Ell, S.; Gilbert, J.M.; Moore, R.K.; and Green, P.D., “Analysis of phonetic similarity in a silent speech interface based on permanent magnetic articulography,” Proc. Interspeech 2014, Singapore (PDF,poster).
  • Lopez-Espejo, I.; Gomez, A.M.; Gonzalez, J.A.; and Peinado, A.M., “Feature enhancement for robust speech recognition on smartphones with dual-microphone,” Proc. EUSIPCO 2014, Lisbon, Portugal.

2012

  • Gonzalez, J.A.; Peinado, A.M.; Gomez, A.M.; Ma, N.; Barker, J., “Combining missing-data reconstruction and uncertainty decoding for robust speech recognition,” Proc. ICASSP 2012, Kyoto, Japan (PDF,poster).
  • Gonzalez, J.A.; Peinado, A.M.; Gomez, A.M.; Ma, N., “Log-spectral feature reconstruction based on an occlusion model for noise robust speech recognition,” Proc. Interspeech 2012, Portland, USA (PDF,poster).

2010

  • Gonzalez, J.A.; Peinado, A.M.; Gomez, A.M.; Carmona, J.L., Morales-Cordovilla, J. A., “Efficient VQ-based MMSE estimation for robust speech recognition,” Proc. ICASSP 2010, Dallas, USA (PDF,poster).
  • Gonzalez, J.A.; Peinado, A.M.; Gomez, A.M.; Carmona, J.L.; Morales-Cordovilla, J.A., “A feature compensation approach using VQ-based MMSE estimation for robust speech recognition,” VI Jornadas en tecnología del habla and II Iberian SLTech Workshop (FALA 2010), Vigo, Spain (PDF).
  • Carmona, J.L.; Gomez, A.M.; Peinado, A.M.; Perez-Cordoba, J.L.; Gonzalez, J.A., “A multipulse FEC scheme based on amplitude estimation for CELP codecs over packet networks,” Proc. Interspeech 2010, Makuhari, Japan.
  • Carmona, J.L.; Peinado, A.M.; Perez-Cordoba, J.L.; Gomez, A.M.; Gonzalez, J.A., “Robust encoded speech recognition over IP networks,” Proc. Workshop on Speech in Mobile and Pervasive Environments (SIMPE 2010), Lisbon, Portugal.
  • Carmona, J.L.; Peinado, A.M.; Perez-Cordoba, J.L.; Gonzalez, J.A.; Gomez, A.M., “Dealing with acoustic noise and packet loss in voice over IP recognition systems,” VI Jornadas en tecnología del habla and II Iberian SLTech Workshop (FALA 2010), Vigo, Spain.
  • Peinado, A.M.; Perez-Cordoba, J.L.; Sanchez-Calle, V.E.; Gomez, A.M.; Carmona, J.L.; Gonzalez, J.A.; Morales-Cordovilla, J.A., “Estimation and uncertainty processing techniques for signal transmission and recognition,” VI Jornadas en tecnología del habla and II Iberian SLTech Workshop (FALA 2010), Vigo, Spain.

2008

  • Carmona, J.L.; Perez-Cordoba, J.L.; Peinado, A.M.; Gomez, A.M.; Gonzalez, J.A., “A scalable coding scheme based on interframe dependency limitation,” Proc. ICASSP 2008, Las Vegas, USA.
  • Gonzalez, J.A.; Gomez, A.M.; Peinado, A.M.; Carmona, J.L., “Ambient detection for distributed speech recognition,” Proc. Workshop on Speech in Mobile and Pervasive Environments (SIMPE) 2008, Amsterdam, Netherlands (PDF).
  • Gomez, A.M.; Carmona, J.L.; Peinado, A.M.; Sanchez-Calle, V.E.; Gonzalez, J.A., “Intelligibility evaluation of Ramsey-derived interleavers for Internet voice streaming with the ILBC codec,” Proc. Interspeech 2008, Brisbane, Australia.
  • Gomez, A.M.; Sanchez-Calle, V.E.; Gonzalez, J.A.; Peinado, A.M., “Speech-based user interaction for mobile devices,” Proc. 2nd ERCIM Workshop on Emobility 2008, Tampere, Finland. Invited paper.
  • Gonzalez, J.A.; Gomez, A.M.; Carmona, J.L.; Peinado, A.M., “A yellow-page service based on distributed speech recognition (in Spanish),” Actas V Jornadas en tecnología del habla 2008, Bilbao, Spain (PDF).

2007

  • Gonzalez, J.A.; Gomez, A.M.; Peinado, A.M.; Perez-Cordoba, J.L.; Sanchez-Calle, V.E.; Carmona, J.L., “Implementation of a robust distributed speech recognition system for personal digital assistants (in Spanish),” II Congreso Español de Informática (CEDI 2007), Zaragoza, Spain (PDF).

Book chapters

  • Calet, N.; Gonzalez, J.A.; Dumitrache, C.G., “Enfoque de aprendizaje y motivación entre el alumnado del Máster de Secundaria”, FECIES, 2016.
  • Calet, N.; Dumitrache, C.G.; Gonzalez, J.A., “Competencia en el uso del inglés para la realización del trabajo fin de grado: necesidades de innovación docente”, Educación intercultural: metodología de aprendizaje en contextos bilingües, Arcibel, 2016.
  • Gonzalez, J.A.; Cheah, L.A.; Gilbert, J.M.; Bai, J.; Ell, S.R.; Green, P.D.; and Moore, R.K., “Voice restoration after laryngectomy based on magnetic sensing of articulator movement and statistical articulation-to-speech conversion”, In: Fred A., Gamboa H. (eds) Biomedical Engineering Systems and Technologies. BIOSTEC 2016. Communications in Computer and Information Science, vol 690. Springer, 2017 (PDF).
  • Cheah, L.A.; Gilbert, J.M.; Gonzalez, J.A.; Bai, J.; Ell, S.R.; Green, P.D.; Moore, R.K., “Towards an intraoral-based silent speech restoration system for post-laryngectomy voice replacement”,In: Fred A., Gamboa H. (eds) Biomedical Engineering Systems and Technologies. BIOSTEC 2016. Communications in Computer and Information Science, vol 690. Springer, 2017 (PDF).
  • Cheah, L.A.; Gilbert, J.M.; Gonzalez, J.A.; Bai, J.; Ell, S.R.; Fagan, M.J.; Moore, R.K.; Green, P.D.; Rychenko, S.I., “Integrating user-centred design in the development of a silent speech interface based on permanent magnetic articulography”, Biomedical Engineering Systems and Technologies, Communications in Computer Science, vol. 574, 2015.
  • Carmona, J.L.; Gomez, A.M.; Gonzalez, J.A.; Koloda, J.; Lopez, D.; Lopez-Espejo, I.; Morales-Cordovilla, J.A.; Peinado, A.M.; Perez-Cordoba, J.L.; Sanchez Calle, V., “Estimacion MMSE en aplicaciones de transmision multimedia”, In Juan Antonio Morente Chiquero: In Memorian, University of Granada, 2013.

Ph.D. thesis

  • Gonzalez, J.A. “Noise robust speech recognition of missing or uncertain data (in Spanish),”, Ph.D. thesis, University of Granada, 2013 (PDF,slides).