Pierre Dumouchel

Publication Activity (10 Years)

Years Active: 1988-2017
Publications (10 Years): 4

Top Topics

Boltzmann Machine

Feature Extractor

Cochlear Implant

Emotion Recognition

Top Venues

Publications

Chahid Ouali, Pierre Dumouchel, Vishwa Gupta
Robust video fingerprints using positions of salient regions. ICASSP (2017)
Chahid Ouali, Pierre Dumouchel, Vishwa Gupta
Fast Audio Fingerprinting System Using GPU and a Clustering-Based Technique. IEEE ACM Trans. Audio Speech Lang. Process. 24 (6) (2016)
David Brodeur, François Grondin, Yazid Attabi, Pierre Dumouchel, François Michaud
Integration framework for speech processing with live visualization interfaces. RO-MAN (2016)
Chahid Ouali, Pierre Dumouchel, Vishwa Gupta
A spectrogram-based audio fingerprinting system for content-based copy detection. Multim. Tools Appl. 75 (15) (2016)
Chahid Ouali, Pierre Dumouchel, Vishwa Gupta
GPU implementation of an audio fingerprints similarity search algorithm. CBMI (2015)
Simon Boutin, Réal Tremblay, Patrick Cardinal, Doug Peters, Pierre Dumouchel
Audio quotation marks for natural language understanding. INTERSPEECH (2015)
Chahid Ouali, Pierre Dumouchel, Vishwa Gupta
Efficient spectrogram-based binary image feature for audio copy detection. ICASSP (2015)
Md. Jahangir Alam, Vishwa Gupta, Patrick Kenny, Pierre Dumouchel
Speech recognition in reverberant and noisy environments employing multiple feature extractors and i-vector speaker adaptation. EURASIP J. Adv. Signal Process. 2015 (2015)
Chahid Ouali, Pierre Dumouchel, Vishwa Gupta
Content-Based Multimedia Copy Detection. ISM (2015)
Chahid Ouali, Pierre Dumouchel, Vishwa Gupta
Robust features for content-based audio copy detection. INTERSPEECH (2014)
Mohammed Senoussaoui, Patrick Kenny, Themos Stafylakis, Pierre Dumouchel
A Study of the Cosine Distance-Based Mean Shift for Telephone Speech Diarization. IEEE ACM Trans. Audio Speech Lang. Process. 22 (1) (2014)
Patrick Kenny, Themos Stafylakis, Pierre Ouellet, Md. Jahangir Alam, Pierre Dumouchel
Supervised/Unsupervised Voice Activity Detectors for Text-dependent Speaker Recognition on the RSR2015 Corpus. Odyssey (2014)
Md. Jahangir Alam, Patrick Kenny, Pierre Dumouchel, Douglas D. O'Shaughnessy
Robust speech recognition using warped DFT-based cepstral features in clean and multistyle training. EUSIPCO (2014)
Md. Jahangir Alam, Yazid Attabi, Patrick Kenny, Pierre Dumouchel, Douglas D. O'Shaughnessy
Automatic Emotion Recognition from Cochlear Implant-Like Spectrally Reduced Speech. IWAAL (2014)
Chahid Ouali, Pierre Dumouchel, Vishwa Gupta
A robust audio fingerprinting method for content-based copy detection. CBMI (2014)
Md. Jahangir Alam, Patrick Kenny, Pierre Dumouchel, Douglas D. O'Shaughnessy
Robust feature extractors for continuous speech recognition. EUSIPCO (2014)
Md. Jahangir Alam, Patrick Kenny, Pierre Dumouchel, Douglas D. O'Shaughnessy
Noise spectrum estimation using Gaussian mixture model-based speech presence probability for robust speech recognition. INTERSPEECH (2014)
Patrick Cardinal, Pierre Dumouchel, Gilles Boulianne
Large Vocabulary Speech Recognition on Parallel Architectures. IEEE Trans. Speech Audio Process. 21 (11) (2013)
Gilles Boulianne, Pierre Dumouchel
Unsupervised topic model for broadcast program segmentation. ICASSP (2013)
Mohammed Senoussaoui, Patrick Kenny, Pierre Dumouchel, Najim Dehak
New cosine similarity scorings to implement gender-independent speaker verification. INTERSPEECH (2013)
Patrick Kenny, Themos Stafylakis, Pierre Ouellet, Md. Jahangir Alam, Pierre Dumouchel
PLDA for speaker verification with utterances of arbitrary duration. ICASSP (2013)
Md. Jahangir Alam, Yazid Attabi, Pierre Dumouchel, Patrick Kenny, Douglas D. O'Shaughnessy
Amplitude modulation features for emotion recognition from speech. INTERSPEECH (2013)
Yazid Attabi, Md. Jahangir Alam, Pierre Dumouchel, Patrick Kenny, Douglas D. O'Shaughnessy
Multiple windowed spectral features for emotion recognition. ICASSP (2013)
Themos Stafylakis, Patrick Kenny, Pierre Ouellet, Javier Perez, Marcel Kockmann, Pierre Dumouchel
Text-dependent speaker recognition using PLDA with uncertainty propagation. INTERSPEECH (2013)
Yazid Attabi, Pierre Dumouchel
Anchor Models for Emotion Recognition from Speech. IEEE Trans. Affect. Comput. 4 (3) (2013)
Themos Stafylakis, Patrick Kenny, Vishwa Gupta, Pierre Dumouchel
Compensation for inter-frame correlations in speaker diarization and recognition. ICASSP (2013)
Mohammed Senoussaoui, Patrick Kenny, Pierre Dumouchel, Themos Stafylakis
Efficient iterative mean shift based cosine dissimilarity for multi-recording speaker clustering. ICASSP (2013)
Themos Stafylakis, Patrick Kenny, Mohammed Senoussaoui, Pierre Dumouchel
Preliminary investigation of Boltzmann machine classifiers for speaker recognition. Odyssey (2012)
Yazid Attabi, Pierre Dumouchel
Anchor Models and WCCN Normalization For Speaker Trait Classification. INTERSPEECH (2012)
Yazid Attabi, Pierre Dumouchel
Emotion recognition from children's speech using anchor models. WOCCI (2012)
Patrick Cardinal, Gilles Boulianne, Pierre Dumouchel
Using A* for the parallelization of speech recognition systems. ICASSP (2012)
Mohammed Senoussaoui, Najim Dehak, Patrick Kenny, Réda Dehak, Pierre Dumouchel
First attempt of boltzmann machines for speaker verification. Odyssey (2012)
Themos Stafylakis, Patrick Kenny, Mohammed Senoussaoui, Pierre Dumouchel
PLDA using Gaussian Restricted Boltzmann Machines with application to Speaker Verification. INTERSPEECH (2012)
Themos Stafylakis, Vassilis Katsouros, Patrick Kenny, Pierre Dumouchel
Mean shift algorithm for exponential families with applications to speaker clustering. Odyssey (2012)
Themos Stafylakis, Vassilis Katsouros, Patrick Kenny, Pierre Dumouchel
A mean shift algorithm for manifolds of exponential families. ISSPA (2012)
Patrick Cardinal, Gilles Boulianne, Pierre Dumouchel
The A* speech recognition system on parallel architectures. ISSPA (2012)
Yazid Attabi, Pierre Dumouchel
Emotion recognition from speech: WOC-NN and class-interaction. ISSPA (2012)
Mohammed Senoussaoui, Patrick Kenny, Niko Brümmer, Edward de Villiers, Pierre Dumouchel
Mixture of PLDA Models in i-vector Space for Gender-Independent Speaker Recognition. INTERSPEECH (2011)
Najim Dehak, Patrick Kenny, Réda Dehak, Pierre Dumouchel, Pierre Ouellet
Front-End Factor Analysis for Speaker Verification. IEEE Trans. Speech Audio Process. 19 (4) (2011)
Mohammed Senoussaoui, Patrick Kenny, Pierre Dumouchel, Fabio Castaldo
Well-calibrated heavy tailed Bayesian speaker verification for microphone speech. ICASSP (2011)
Yazid Attabi, Pierre Dumouchel
Automatic Emotion Recognition from Speech A PhD Research Proposal. ACII (2) (2011)
Yazid Attabi, Pierre Dumouchel
Weighted Ordered Classes - Nearest Neighbors: A New Framework for Automatic Emotion Recognition from Speech. INTERSPEECH (2011)
Mohammed Senoussaoui, Patrick Kenny, Najim Dehak, Pierre Dumouchel
An i-vector Extractor Suitable for Speaker Recognition with both Microphone and Telephone Speech. Odyssey (2010)
Najim Dehak, Patrick Kenny, Réda Dehak, Ondrej Glembek, Pierre Dumouchel, Lukás Burget, Valiantsina Hubeika, Fabio Castaldo
Support vector machines and Joint Factor Analysis for speaker verification. ICASSP (2009)
Patrick Cardinal, Pierre Dumouchel, Gilles Boulianne
Using parallel architectures in speech recognition. INTERSPEECH (2009)
Najim Dehak, Réda Dehak, Patrick Kenny, Niko Brümmer, Pierre Ouellet, Pierre Dumouchel
Support vector machines versus fast scoring in the low-dimensional total variability space for speaker verification. INTERSPEECH (2009)
Pierre Dumouchel, Najim Dehak, Yazid Attabi, Réda Dehak, Narjès Boufaden
Cepstral and long-term features for emotion recognition. INTERSPEECH (2009)
Patrick Cardinal, Pierre Dumouchel, Gilles Boulianne, Michel Comeau
GPU accelerated acoustic likelihood computations. INTERSPEECH (2008)
Vishwa Gupta, Gilles Boulianne, Patrick Kenny, Pierre Dumouchel
Advertisement detection in French broadcast news using acoustic repetition and Gaussian mixture models. INTERSPEECH (2008)
Narjès Boufaden, Pierre Dumouchel
Leveraging emotion detection using emotions from yes-no answers. INTERSPEECH (2008)
Patrick Kenny, Najim Dehak, Pierre Ouellet, Vishwa Gupta, Pierre Dumouchel
Development of the primary CRIM system for the NIST 2008 speaker recognition evaluation. INTERSPEECH (2008)
Najim Dehak, Réda Dehak, Patrick Kenny, Pierre Dumouchel
Comparison between factor analysis and GMM support vector machines for speaker verification. Odyssey (2008)
Patrick Kenny, Pierre Ouellet, Najim Dehak, Vishwa Gupta, Pierre Dumouchel
A Study of Interspeaker Variability in Speaker Verification. IEEE Trans. Speech Audio Process. 16 (5) (2008)
Patrick Kenny, Najim Dehak, Réda Dehak, Vishwa Gupta, Pierre Dumouchel
The role of speaker factors in the NIST extended data task. Odyssey (2008)
Vishwa Gupta, Gilles Boulianne, Patrick Kenny, Pierre Ouellet, Pierre Dumouchel
Speaker diarization of French broadcast news. ICASSP (2008)
Réda Dehak, Najim Dehak, Patrick Kenny, Pierre Dumouchel
Kernel combination for SVM speaker verification. Odyssey (2008)
Vishwa Gupta, Patrick Kenny, Pierre Ouellet, Gilles Boulianne, Pierre Dumouchel
Combining Gaussianized/Non-Gaussianized Features to Improve Speaker Diarization of Telephone Conversations. IEEE Signal Process. Lett. 14 (12) (2007)
Najim Dehak, Pierre Dumouchel, Patrick Kenny
Modeling Prosodic Features With Joint Factor Analysis for Speaker Verification. IEEE Trans. Speech Audio Process. 15 (7) (2007)
Najim Dehak, Patrick Kenny, Pierre Dumouchel
Continuous prosodic features and formant modeling with joint factor analysis for speaker verification. INTERSPEECH (2007)
Narjès Boufaden, Truong Le Hoang, Pierre Dumouchel
Détection et prédiction de la satisfaction des usagers dans les dialogues Personne-Machine. TALN (Posters) (2007)
Patrick Kenny, Gilles Boulianne, Pierre Ouellet, Pierre Dumouchel
Joint Factor Analysis Versus Eigenchannels in Speaker Recognition. IEEE Trans. Speech Audio Process. 15 (4) (2007)
Réda Dehak, Najim Dehak, Patrick Kenny, Pierre Dumouchel
Linear and non linear kernel GMM supervector machines for speaker verification. INTERSPEECH (2007)
Patrick Kenny, Gilles Boulianne, Pierre Ouellet, Pierre Dumouchel
Speaker and Session Variability in GMM-Based Speaker Verification. IEEE Trans. Speech Audio Process. 15 (4) (2007)
Vishwa Gupta, Patrick Kenny, Pierre Ouellet, Gilles Boulianne, Pierre Dumouchel
Multiple feature combination to improve speaker diarization of telephone conversations. ASRU (2007)
Patrick Kenny, Vishwa Gupta, Gilles Boulianne, Pierre Ouellet, Pierre Dumouchel
Feature normalization using smoothed mixture transformations. INTERSPEECH (2006)
Patrick Kenny, Gilles Boulianne, Pierre Ouellet, Pierre Dumouchel
The Geometry of the Channel Space in GMM-Based Speaker Recognition. Odyssey (2006)
Patrick Kenny, Gilles Boulianne, Pierre Ouellet, Pierre Dumouchel
Improvements in Factor Analysis Based Speaker Verification. ICASSP (1) (2006)
Mohamed Mihoubi, Douglas D. O'Shaughnessy, Pierre Dumouchel
Relevant information extraction for discriminative training applied to speaker identification. INTERSPEECH (2005)
Patrick Kenny, Gilles Boulianne, Pierre Ouellet, Pierre Dumouchel
Factor Analysis Simplified. ICASSP (1) (2005)
Patrick Kenny, Gilles Boulianne, Pierre Dumouchel
Eigenvoice modeling with sparse training data. IEEE Trans. Speech Audio Process. 13 (3) (2005)
Patrick Kenny, Pierre Dumouchel
Experiments in speaker verification using factor analysis likelihood ratios. Odyssey (2004)
Patrick Kenny, Pierre Dumouchel
Disentangling speaker and channel effects in speaker verification. ICASSP (1) (2004)
Mohamed Mihoubi, Douglas D. O'Shaughnessy, Pierre Dumouchel
The use of typical sequences for robust speaker identification. INTERSPEECH (2004)
Patrick Kenny, Gilles Boulianne, Pierre Ouellet, Pierre Dumouchel
Speaker adaptation using an eigenphone basis. IEEE Trans. Speech Audio Process. 12 (6) (2004)
Gilles Boulianne, Jean-Francois Beaumont, Patrick Cardinal, Michel Comeau, Pierre Ouellet, Pierre Dumouchel
Automatic segmentation of film dialogues into phonemes and graphemes. INTERSPEECH (2003)
Mohamed Mihoubi, Gilles Boulianne, Pierre Dumouchel
Discriminative training and maximum likelihood detector for speaker identification. INTERSPEECH (2003)
Patrick Kenny, Mohamed Mihoubi, Pierre Dumouchel
New MAP estimators for speaker recognition. INTERSPEECH (2003)
N. Smaili, Patrick Cardinal, Gilles Boulianne, Pierre Dumouchel
Disambiguation of Finite-State Transducers. COLING (2002)
Patrick Kenny, Gilles Boulianne, Pierre Dumouchel
Maximum likelihood estimation of eigenvoices and residual variances for large vocabulary speech recognition tasks. INTERSPEECH (2002)
Gilles Boulianne, Pierre Ouellet, Pierre Dumouchel
A transducer approach to word graph generation. INTERSPEECH (2001)
Patrick Kenny, Gilles Boulianne, Pierre Dumouchel
What is the best type of prior distribution for EMAP speaker adaptation? INTERSPEECH (2001)
Gilles Boulianne, Julie Brousseau, Pierre Ouellet, Pierre Dumouchel
French large vocabulary recognition with cross-word phonology transducers. ICASSP (2000)
Chakib Tadj, Pierre Dumouchel, Mohamed Mihoubi, Pierre Ouellet
Environment adaptation and long term parameters in speaker identification. EUROSPEECH (1999)
Gilles Boulianne, Julie Brousseau, Nathalie Talbot, Pierre Dumouchel
Experiments in constrained maximum likelihood extraction of temporal features for speech recognition. EUROSPEECH (1999)
Rivarol Vergin, Douglas D. O'Shaughnessy, Pierre Dumouchel
Toward parametric representation of speech for speaker recognition systems. EUROSPEECH (1999)
Chakib Tadj, Pierre Dumouchel, Pierre Ouellet
GMM based speaker identification using training-time-dependent number of mixtures. ICASSP (1998)
Chakib Tadj, Pierre Dumouchel, Yu Fang
N-best GMM's for speaker identification. EUROSPEECH (1997)
Chakib Tadj, Pierre Dumouchel, Franck Poirier
FDVQ based keyword spotter which incorporates a semi-supervised learning for primary processing. EUROSPEECH (1997)
Pierre Dumouchel, Douglas D. O'Shaughnessy
Segmental duration and HMM modeling. EUROSPEECH (1995)
Pierre Dumouchel
Suprasegmental features and continuous speech recognition. ICASSP (2) (1994)
Pierre Dumouchel, Douglas D. O'Shaughnessy
Prosody and continuous speech recognition. EUROSPEECH (1993)
Pierre Dumouchel, Vishwa Gupta, Matthew Lennig, Paul Mermelstein
Three probabilistic language models for a large-vocabulary speech recognizer. ICASSP (1988)