Publications

  • P. Gimeno, D. Ribas, A. Ortega, A. Miguel, E. Lleida: "Convolutional Recurrent Neural Networks for Speech Activity Detection in Naturalistic Audio from Apollo Missions", In: IberSPEECH 2021, Valladolid, Spain. PDF
  • V. Mingote, A. Miguel, D. Ribas, A.Ortega, E. Lleida:  "aDCF Loss Function for Deep Metric Learning in  End-to-End Text-Dependent Speaker Verification  Systems", Submitted to Transactions on Audio, Speech, and Language Processing, 2020.  PDF
  • D. Ribas, A. Miguel, A. Ortega, E. Lleida, I. García, J. Gallart: "Method for Enhancing Telephone Speech Signals based on  Convolutional Neural Networks", Patent 20382110.3 - 1210, Munster, Germany, 2020. 
  • J. Llombart, D. Ribas, A. Miguel, L. Vicente, A.Ortega, E. Lleida: “Progressive Loss Functions in Speech Enhancement with Deep Neural Networks", Journal on Audio, Speech, and Music Processing, vol 1, 2021. PDF
  • V. Mingote, A. Miguel, D. Ribas, A.Ortega, E. Lleida: “Knowledge Distillation and Random Erasing Data Augmentation for Text-Dependent Speaker Verification", In: IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP), Barcelona, Spain, 2020. PDF 
  • J. Llombart, D. Ribas, A. Miguel, L. Vicente, A.Ortega, E. Lleida: “Progressive Speech Enhancement with Residual Connections", In: Proceedings of International Speech Communication Association Annual Conference of Speech Technologies, INTERSPEECH 2019, Graz, Austria, 2019.   PDF     DEMO
  • V. Mingote, A. Miguel, D. Ribas, A.Ortega, E. Lleida: “Optimization of False Acceptance/Rejection Rates and Decision Threshold for End-to-End Text-Dependent Speaker Verification Systems", In: Proceedings of International Speech Communication Association Annual Conference of Speech Technologies, INTERSPEECH 2019, Graz, Austria, 2019.   PDF   
  • J. Llombart, D. Ribas, A. Miguel, L. Vicente, A.Ortega, E. Lleida: “Speech Enhancement with Wide Residual Networks in Reverberant Environments", In: Proceedings of International Speech Communication Association Annual Conference of Speech Technologies, INTERSPEECH 2019, Graz, Austria, 2019. PDF 
  • I. Viñals, D. Ribas, V. Mingote, J. Llombart, P. Gimeno, A. Miguel, A.Ortega, E. Lleida: “Phonetically-aware embeddings, Wide Residual Networks with Time-Delay Neural Networks and Self Attention models for the 2018 NIST Speaker Recognition Evaluation ", In: Proceedings of International Speech Communication Association Annual Conference of Speech Technologies, INTERSPEECH 2019, Graz, Austria, 2019.  PDF  
  • D. Ribas, E. Vincent: “An Improved Uncertainty propagation Method for robust I-vector based speaker recognition", In: IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP), Brighton, UK, 2019. PDF  POSTER
  • D. Ribas, J. Llombart, A. Miguel, L. Vicente, "Deep Speech Enhancement for Reverberated and Noisy Signals using Wide Residual Networks", Arxiv-1901.00660, 2018. PDF
  • D. Ribas, E. Vincent, J.R. Calvo,  "A study of speech distortion conditions in real scenarios for speech processing applications", IEEE International Conference on Spoken Language Technologies (SLT), IEEE, San Diego, USA, 2016. PDF  POSTER
  • D. Ribas, E. Vincent, J.R. Calvo,  "Uncertainty propagation for noise robust speaker recognition: the case of NIST-SRE", Proceedings of International Speech Communication Association Annual Conference of Speech Technologies, Interspeech 2015, Dresden, Alemania, 2015. PDF  POSTER
  • D. Ribas, E. Vincent, J.R. Calvo, "Full multicondition training for robust i-vector based speaker recognition” Proceedings of 2015 International Speech Communication Association Annual Conference of Speech Technologies, Interspeech 2015, Dresden, Alemania, ISSN: 2308-457X, 2015. PDF  POSTER
  • D. Ribas, S. Crespo, J.R. Calvo, “Single channel speech enhancement based on zero phase transformation in reverberated environment”, In: IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2014, REVERB Challenge Workshop, Florence, Italy, May 4-9, 2014. PDF  POSTER
  • D. Ribas, E. Lleida, J.R. Calvo, “Zero Phase Speech Representation for Robust Formant Tracking”, European Conference of Signal Processing EUSIPCO), p. 1462-1466, Lisbon, Portugal, 2014. PDF  POSTER
  • C. Bello, D. Ribas, J.R. Calvo, C. Ferrer, “From speech quality measures to speaker recognition performance”, In: Progress in Pattern Recognition, Image Analysis, Computer Vision, and Applications. 19th Iberoamerican Congress on Pattern Recognition, CIARP 2014. PDF 
  • D. Martínez, D. Ribas, E. Lleida, A. Ortega, A. Miguel,“Suprasegmental Information Modelling for Autism Disorder Spectrum and Specific Language Impairment Classification”, Interspeech 2013, Lyon, France. PDF
  • D. Ribas, J.R. Calvo, “Feature Classification Criterion for Missing Features Mask Estimation in Robust Speaker Recognition”, Springer Journal of Signal, Image and Video Processing, vol. 8, No. 2, p. 365-375, ISSN: 1863-1703, 2012. PDF
  • D. Ribas, J.E. García, A. Miguel, E. Lleida, A. Ortega, J.R. Calvo, “Evaluation of a New Beam-Search Formant Tracking Algorithm in Noisy Environments”, Springer Journal CCIS: Advances in Speech and Language Technologies for Iberian Languages, p. 40-48, 2012. PDF
  • J.E. García, D. Ribas, A. Miguel, E. Lleida, J.R. Calvo, “Beam-Search Formant Tracking Algorithm based on Trajectory Functions for Continuous Speech”. In: Progress in Pattern Recognition, Image Analysis, Computer Vision, and Applications. Proceedings of 17th Iberoamerican Conference on Pattern Recognition, CIARP 2012. PDF
  • D. Ribas, J.R. Calvo, “New Missing Features Mask Estimation Method for Speaker Recognition in Noisy Environments”. Revista de Ingeniería Electrónica, Automática y Comunicaciones (RIELAC), vol. 33, No. 2, p. 50-56, 2012. 
  • D. Ribas, J. Villalba, J.R. Calvo, E. Lleida, “Missing Feature Techniques Combination for Speaker Recognition in Noisy Environment”. FALA2010 Joint VI JornadasenTecnología del Habla and II Iberian SLTech, p. 115-118, 2010 (BEST PAPER AWARD) PDF  POSTER
  • D. Ribas, J.R. Calvo, “Speaker Verification with Shifted Delta Cepstral Features, Its Pseudo-Prosodic Behavior”. I Iberian SL Tech, 2009. PDF
  • J.R. Calvo, D. Ribas, R. Fernández, G. Hernández, “Evaluation of Linear Relation between Shifted Delta Cepstral Features and Prosodic Features in Speaker Verification”, Iberoamerican Congress in Pattern Recognition (CIARP), 2008. PDF


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ViVoLab
University of Zaragoza

Campus Río Ebro - Ada Byron Bld. María de Luna, 1.
ZP 50018, Zaragoza, Spain. 

Contacts

dayanaribasglez@gmail.com

Links

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