Driss Matrouf

According to our database1, Driss Matrouf authored at least 87 papers between 1996 and 2020.

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Bibliography

2020
Data augmentation versus noise compensation for x- vector speaker recognition systems in noisy environments.
CoRR, 2020

2019
Preserving privacy in speaker and speech characterisation.
Comput. Speech Lang., 2019

The ASVspoof 2019 database.
CoRR, 2019

2018
A Unified Joint Model to Deal With Nuisance Variabilities in the i-Vector Space.
IEEE ACM Trans. Audio Speech Lang. Process., 2018

2017
Fast i-vector denoising using MAP estimation and a noise distributions database for robust speaker recognition.
Comput. Speech Lang., 2017

2016
A study on the roles of total variability space and session variability modeling in speaker recognition.
Int. J. Speech Technol., 2016

Sub-vector Extraction and Cascade Post-Processing for Speaker Verification Using MLLR Super-vectors.
CoRR, 2016

LIA system description for NIST SRE 2016.
CoRR, 2016

Iterative Bayesian and MMSE-based noise compensation techniques for speaker recognition in the i-vector space.
Proceedings of the Odyssey 2016: The Speaker and Language Recognition Workshop, 2016

Local binary patterns as features for speaker recognition.
Proceedings of the Odyssey 2016: The Speaker and Language Recognition Workshop, 2016

Probabilistic Approach Using Joint Clean and Noisy i-Vectors Modeling for Speaker Recognition.
Proceedings of the Interspeech 2016, 2016

Probabilistic Approach Using Joint Long and Short Session i-Vectors Modeling to Deal with Short Utterances for Speaker Recognition.
Proceedings of the Interspeech 2016, 2016

LIA System for the SITW Speaker Recognition Challenge.
Proceedings of the Interspeech 2016, 2016

2015
Session Effects on Speaker Modeling.
Proceedings of the Encyclopedia of Biometrics, Second Edition, 2015

Speaker Matching.
Proceedings of the Encyclopedia of Biometrics, Second Edition, 2015

Audio-Based Video Genre Identification.
IEEE ACM Trans. Audio Speech Lang. Process., 2015

Compact Multiview Representation of Documents Based on the Total Variability Space.
IEEE ACM Trans. Audio Speech Lang. Process., 2015

A comparison of normalization techniques applied to latent space representations for speech analytics.
Proceedings of the INTERSPEECH 2015, 2015

Additive noise compensation in the i-vector space for speaker recognition.
Proceedings of the 2015 IEEE International Conference on Acoustics, 2015

Dealing with additive noise in speaker recognition systems based on i-vector approach.
Proceedings of the 23rd European Signal Processing Conference, 2015

Integration of Word and Semantic Features for Theme Identification in Telephone Conversations.
Proceedings of the Natural Language Dialog Systems and Intelligent Assistants, 2015

2014
Robust Speaker Recognition Using MAP Estimation of Additive Noise in i-vectors Space.
Proceedings of the Statistical Language and Speech Processing, 2014

Exploring some limits of Gaussian PLDA modeling for i-vector distributions.
Proceedings of the Odyssey 2014: The Speaker and Language Recognition Workshop, 2014

I-vector based representation of highly imperfect automatic transcriptions.
Proceedings of the INTERSPEECH 2014, 2014

Factor analysis based semantic variability compensation for automatic conversation representation.
Proceedings of the INTERSPEECH 2014, 2014

Subspace Gaussian mixture models for dialogues classification.
Proceedings of the INTERSPEECH 2014, 2014

An I-vector Based Approach to Compact Multi-Granularity Topic Spaces Representation of Textual Documents.
Proceedings of the 2014 Conference on Empirical Methods in Natural Language Processing, 2014

2013
LIA @ MediaEval 2013 MusiClef Task: A Combined Thematic and Acoustic Approach.
Proceedings of the MediaEval 2013 Multimedia Benchmark Workshop, 2013

LIA @ MediaEval 2013 Crowdsourcing Task: Metadata or not Metadata? That is a Fashion Question.
Proceedings of the MediaEval 2013 Multimedia Benchmark Workshop, 2013

LIA @ MediaEval 2013 Spoken Web Search Task: An I-Vector based Approach.
Proceedings of the MediaEval 2013 Multimedia Benchmark Workshop, 2013


Identify the Benefits of the Different Steps in an i-Vector Based Speaker Verification System.
Proceedings of the Progress in Pattern Recognition, Image Analysis, Computer Vision, and Applications, 2013

2012
Analyse en Composante Principale pour l'extraction des i-vecteurs en vérification du locuteur (Principal Component Analysis for i-vector extraction in speaker verification.) [in French].
Proceedings of the Joint Conference JEP-TALN-RECITAL 2012, 2012

Acoustic modeling for under-resourced languages based on vectorial HMM-states representation using Subspace Gaussian Mixture Models.
Proceedings of the 2012 IEEE Spoken Language Technology Workshop (SLT), 2012

Variance-spectra based normalization for i-vector standard and probabilistic linear discriminant analysis.
Proceedings of the Odyssey 2012: The Speaker and Language Recognition Workshop, 2012

Study of the Effect of I-vector Modeling on Short and Mismatch Utterance Duration for Speaker Verification.
Proceedings of the INTERSPEECH 2012, 2012

Subspace Gaussian Mixture Models Based on Noise Compensation for Speech Recognition.
Proceedings of the INTERSPEECH 2012, 2012

Bi-Modal Person Recognition on a Mobile Phone: Using Mobile Phone Data.
Proceedings of the 2012 IEEE International Conference on Multimedia and Expo Workshops, 2012

I-vectors in the context of phonetically-constrained short utterances for speaker verification.
Proceedings of the 2012 IEEE International Conference on Acoustics, 2012

Speaker verification using m-vector extracted from MLLR super-vector.
Proceedings of the 20th European Signal Processing Conference, 2012

2011
Applying SVMs and weight-based factor analysis to unsupervised adaptation for speaker verification.
Comput. Speech Lang., 2011

Modeling nuisance variabilities with factor analysis for GMM-based audio pattern classification.
Comput. Speech Lang., 2011

Intersession Compensation and Scoring Methods in the i-vectors Space for Speaker Recognition.
Proceedings of the INTERSPEECH 2011, 2011

A simplified Subspace Gaussian Mixture to compact acoustic models for speech recognition.
Proceedings of the IEEE International Conference on Acoustics, 2011

Discriminant binary data representation for speaker recognition.
Proceedings of the IEEE International Conference on Acoustics, 2011

Factor analysis based session variability compensation for Automatic Speech Recognition.
Proceedings of the 2011 IEEE Workshop on Automatic Speech Recognition & Understanding, 2011

Subspace Gaussian Mixture Models for vectorial HMM-states representation.
Proceedings of the 2011 IEEE Workshop on Automatic Speech Recognition & Understanding, 2011

2010
Coping with Two Different Transmission Channels in Language Recognition.
Proceedings of the Odyssey 2010: The Speaker and Language Recognition Workshop, Brno, Czech Republic, June 28, 2010

Factor analysis-based approaches applied to the speaker diarization task of meetings : a preliminary study.
Proceedings of the Odyssey 2010: The Speaker and Language Recognition Workshop, Brno, Czech Republic, June 28, 2010

Channel detectors for system fusion in the context of NIST LRE 2009.
Proceedings of the INTERSPEECH 2010, 2010

Topological representation of speech for speaker recognition.
Proceedings of the INTERSPEECH 2010, 2010

Decoupling session variability modelling and speaker characterisation.
Proceedings of the INTERSPEECH 2010, 2010

Model and Score Adaptation for Biometric Systems: Coping With Device Interoperability and Changing Acquisition Conditions.
Proceedings of the 20th International Conference on Pattern Recognition, 2010


On-the-fly video genre classification by combination of audio features.
Proceedings of the IEEE International Conference on Acoustics, 2010

2009
Session Effects on Speaker Modeling.
Proceedings of the Encyclopedia of Biometrics, 2009

Speaker Matching.
Proceedings of the Encyclopedia of Biometrics, 2009

Forensic speaker recognition.
IEEE Signal Process. Mag., 2009

Factor analysis and SVM for language recognition.
Proceedings of the INTERSPEECH 2009, 2009

Factor analysis for audio-based video genre classification.
Proceedings of the INTERSPEECH 2009, 2009

Robust audio-based classification of video genre.
Proceedings of the INTERSPEECH 2009, 2009

Feature Selection Based on Information Theory for Speaker Verification.
Proceedings of the Progress in Pattern Recognition, 2009

2008
ALIZE/spkdet: a state-of-the-art open source software for speaker recognition.
Proceedings of the Odyssey 2008: The Speaker and Language Recognition Workshop, 2008

Analysis of impostor tests with high scores in NIST-SRE context.
Proceedings of the INTERSPEECH 2008, 2008

Combining continuous progressive model adaptation and factor analysis for speaker verification.
Proceedings of the INTERSPEECH 2008, 2008

Factor analysis multi-session training constraint in session compensation for speaker verification.
Proceedings of the INTERSPEECH 2008, 2008

Frame-based acoustic feature integration for speech understanding.
Proceedings of the IEEE International Conference on Acoustics, 2008

2007
State-of-the-Art Performance in Text-Independent Speaker Verification Through Open-Source Software.
IEEE Trans. Speech Audio Process., 2007

The LIA Speech Recognition System: From 10xRT to 1xRT.
Proceedings of the Text, Speech and Dialogue, 10th International Conference, 2007

Confidence measure based unsupervised target model adaptation for speaker verification.
Proceedings of the INTERSPEECH 2007, 2007

A straightforward and efficient implementation of the factor analysis model for speaker verification.
Proceedings of the INTERSPEECH 2007, 2007

Artificial impostor voice transformation effects on false acceptance rates.
Proceedings of the INTERSPEECH 2007, 2007

2006
Accurate Log-Likelihood Ratio Estimation by using Test Statistical Model for Speaker Verification.
Proceedings of the Odyssey 2006, 2006

Transfer Function-Based Voice Transformation for Speaker Recognition.
Proceedings of the Odyssey 2006, 2006

Effect of Speech Transformation on Impostor Acceptance.
Proceedings of the 2006 IEEE International Conference on Acoustics Speech and Signal Processing, 2006

Characterizing Feature Variability in Automatic Speech Recognition Systems.
Proceedings of the 2006 IEEE International Conference on Acoustics Speech and Signal Processing, 2006

Dynamic selection of acoustic features in an Automatic Speech Recognition system.
Proceedings of the 14th European Signal Processing Conference, 2006

2005
Variability of automatic speech recognition systems using different features.
Proceedings of the INTERSPEECH 2005, 2005

2003
Structural linear model-space transformations for speaker adaptation.
Proceedings of the 8th European Conference on Speech Communication and Technology, EUROSPEECH 2003, 2003

Structural speaker adaptation using maximum a posteriori approach and a Gaussian distributions merging technique.
Proceedings of the 2003 IEEE International Conference on Acoustics, 2003

2001
A posteriori and a priori transformations for speaker adaptation in large vocabulary speech recognition systems.
Proceedings of the EUROSPEECH 2001 Scandinavia, 2001

2000
Additive and convolutional noises compensation for speaker recognition.
Proceedings of the Sixth International Conference on Spoken Language Processing, 2000

1999
Comparing different model configurations for language identification using a phonotactic approach.
Proceedings of the Sixth European Conference on Speech Communication and Technology, 1999

Using AR HMM state-dependent filtering for speech enhancement.
Proceedings of the 1999 IEEE International Conference on Acoustics, 1999

1998
Language identification incorporating lexical information.
Proceedings of the 5th International Conference on Spoken Language Processing, Incorporating The 7th Australian International Speech Science and Technology Conference, Sydney Convention Centre, Sydney, Australia, 30th November, 1998

1997
Model compensation for noises in training and test data.
Proceedings of the 1997 IEEE International Conference on Acoustics, 1997

1996
Developments in continuous speech dictation using the 1995 ARPA NAB news task.
Proceedings of the 1996 IEEE International Conference on Acoustics, 1996


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