Oscar Saz-Torralba

According to our database1, Oscar Saz-Torralba authored at least 50 papers between 2006 and 2019.

Collaborative distances:
  • Dijkstra number2 of five.
  • Erdős number3 of four.

Timeline

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Bibliography

2019
Recurrent Neural Network Language Model Adaptation for Multi-Genre Broadcast Speech Recognition and Alignment.
IEEE ACM Trans. Audio Speech Lang. Process., 2019

2018
Lightly supervised alignment of subtitles on multi-genre broadcasts.
Multim. Tools Appl., 2018

2017
Acoustic adaptation to dynamic background conditions with asynchronous transformations.
Comput. Speech Lang., 2017

Analysing acoustic model changes for active learning in automatic speech recognition.
Proceedings of the International Conference on Systems, Signals and Image Processing, 2017

Robust Source-Filter Separation of Speech Signal in the Phase Domain.
Proceedings of the Interspeech 2017, 2017

2016
The Sheffield language recognition system in NIST LRE 2015.
Proceedings of the Odyssey 2016: The Speaker and Language Recognition Workshop, 2016

Error Correction in Lightly Supervised Alignment of Broadcast Subtitles.
Proceedings of the Interspeech 2016, 2016

webASR 2 - Improved Cloud Based Speech Technology.
Proceedings of the Interspeech 2016, 2016

Automatic Genre and Show Identification of Broadcast Media.
Proceedings of the Interspeech 2016, 2016

Combining Feature and Model-Based Adaptation of RNNLMs for Multi-Genre Broadcast Speech Recognition.
Proceedings of the Interspeech 2016, 2016

2015
Measuring the impact of translation on the accuracy and fluency of vocabulary acquisition of English.
Comput. Speech Lang., 2015

The USFD Spoken Language Translation System for IWSLT 2014.
CoRR, 2015

Unsupervised domain discovery using latent dirichlet allocation for acoustic modelling in speech recognition.
Proceedings of the INTERSPEECH 2015, 2015

Data-selective transfer learning for multi-domain speech recognition.
Proceedings of the INTERSPEECH 2015, 2015

The 2015 sheffield system for transcription of Multi-Genre Broadcast media.
Proceedings of the 2015 IEEE Workshop on Automatic Speech Recognition and Understanding, 2015

The 2015 sheffield system for longitudinal diarisation of broadcast media.
Proceedings of the 2015 IEEE Workshop on Automatic Speech Recognition and Understanding, 2015

Latent Dirichlet Allocation based organisation of broadcast media archives for deep neural network adaptation.
Proceedings of the 2015 IEEE Workshop on Automatic Speech Recognition and Understanding, 2015

The MGB challenge: Evaluating multi-genre broadcast media recognition.
Proceedings of the 2015 IEEE Workshop on Automatic Speech Recognition and Understanding, 2015

2014
Background-tracking acoustic features for genre identification of broadcast shows.
Proceedings of the 2014 IEEE Spoken Language Technology Workshop, 2014

The USFD SLT system for IWSLT 2014.
Proceedings of the 11th International Workshop on Spoken Language Translation: Evaluation Campaign@IWSLT 2014, 2014

Using contextual information in joint factor eigenspace MLLR for speech recognition in diverse scenarios.
Proceedings of the IEEE International Conference on Acoustics, 2014

2013
POLLI: a handheld-based aid for non-native student presentations.
Proceedings of the ISCA International Workshop on Speech and Language Technology in Education, 2013

Asynchronous factorisation of speaker and background with feature transforms in speech recognition.
Proceedings of the INTERSPEECH 2013, 2013

Automatic Transcription of Multi-genre Media Archives.
Proceedings of the First Workshop on Speech, 2013

2012
A prelingual tool for the education of altered voices.
Speech Commun., 2012

Addressing Confusions in Spoken Language in ESL Pronunciation Tutors.
Proceedings of the INTERSPEECH 2012, 2012

2011
Development of Voice-Based Tools for Accessibility to Computer Services.
Computación y Sistemas, 2011

Identifying confusable contexts for automatic generation of activities in second language pronunciation training.
Proceedings of the ISCA International Workshop on Speech and Language Technology in Education, 2011

2010
Unsupervised Data-Driven Feature Vector Normalization With Acoustic Model Adaptation for Robust Speech Recognition.
IEEE Trans. Speech Audio Process., 2010

The Alborada-I3A Corpus of Disordered Speech.
Proceedings of the International Conference on Language Resources and Evaluation, 2010

2009
Tools and Technologies for Computer-Aided Speech and Language Therapy.
Speech Commun., 2009

Analysis of Acoustic Features in Speakers with Cognitive Disorders and Speech Impairments.
EURASIP J. Adv. Signal Process., 2009

Avoiding speaker variability in pronunciation verification of children' disordered speech.
Proceedings of the Second Workshop on Child, Computer and Interaction, 2009

COMUNICA: multilevel tools for Spanish CALL.
Proceedings of the ISCA International Workshop on Speech and Language Technology in Education, 2009

An experience with a Spanish second language learning tool in a multilingual environment.
Proceedings of the ISCA International Workshop on Speech and Language Technology in Education, 2009

Combination of acoustic and lexical speaker adaptation for disordered speech recognition.
Proceedings of the INTERSPEECH 2009, 2009

A study of pronunciation verification in a speech therapy application.
Proceedings of the IEEE International Conference on Acoustics, 2009

2008
Capturing Local Variability for Speaker Normalization in Speech Recognition.
IEEE Trans. Speech Audio Process., 2008

A novel corpus of children<sup>2</sup>s disordered speech.
Proceedings of the 1st Workshop on Child, Computer and Interaction, 2008

COMUNICA - tools for speech and language therapy.
Proceedings of the 1st Workshop on Child, Computer and Interaction, 2008

Verifying pronunciation accuracy from speakers with neuromuscular disorders.
Proceedings of the INTERSPEECH 2008, 2008

Feature vector normalization with combined standard and throat microphones for robust ASR.
Proceedings of the INTERSPEECH 2008, 2008

E-inclusion technologies for the speech handicapped.
Proceedings of the IEEE International Conference on Acoustics, 2008

Improving dialogue systems in a home automation environment.
Proceedings of the 1st International ICST Conference on Ambient Media and Systems, 2008

2007
Cepstral Vector Normalization Based on Stereo Data for Robust Speech Recognition.
IEEE Trans. Speech Audio Process., 2007

Evaluation of the combined use of MEMLIN and MLLR on the non-native adaptation task of hiwire project database.
Proceedings of the INTERSPEECH 2007, 2007

On the jointly unsupervised feature vector normalization and acoustic model compensation for robust speech recognition.
Proceedings of the INTERSPEECH 2007, 2007

Robust speech recognition with on-line unsupervised acoustic feature compensation.
Proceedings of the IEEE Workshop on Automatic Speech Recognition & Understanding, 2007

2006
Study of time and frequency variability in pathological speech and error reduction methods for automatic speech recognition.
Proceedings of the INTERSPEECH 2006, 2006

Local transformation models for speech recognition.
Proceedings of the INTERSPEECH 2006, 2006


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