Nicholas EVANS
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Nicholas EVANS
Eurecom - Multimedia Communications
Assistant-Professor
04 93 00 81 14
04 93 00 82 00
419
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My EURECOM publications
Book
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July 2009
Book
Footstep recognition
Book chapter in "Encyclopedia of Biometrics", Part 6, Li, Stan Z. (Ed.), 2009, ISBN: 978-0-387-73002-8
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June 2009
Book
Assessment of a footstep biometric verification system
Book chapter in "Advances in Pattern Recognition, Handbook of Remote Biometrics", Springer, ISBN: 978-1-84882-384-6, June 2009
Journal
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December 2012
Journal
Online non-negative convolutive pattern learning for speech signals
IEEE Transactions on Signal Processing, Volume 61, N°1, 2013, ISSN: 1053-587X
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June 2012
Journal
Direct posterior confidence for out-of-vocabulary spoken term detection
ACM Transactions on Information Systems (TOIS), Vol 30, N°3, August 2012
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February 2012
Journal
A comparative study of bottom-up and top-down approaches to speaker diarization
"IEEE Transactions On Audio Speech and Language Processing" (TASLP), special issue on "New Frontiers in Rich Transcription", February 2012, Volume 20, N°2, ISSN: 1558-7916
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May 2011
Journal
Speaker diarization : A review of recent research
"IEEE Transactions On Audio, Speech, and Language Processing" (TASLP), special issue on "New Frontiers in Rich Transcription", February 2012, Volume 20, N°2, ISSN: 1558-7916
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April 2008
Journal
Footstep recognition for a smart home environment
IJSH, International Journal of Smart Home, Volume 2, N°2, April 2008
Conference
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August 2013
Conference
Spoofing and countermeasures for automatic speaker verification
INTERSPEECH 2013, 14th Annual Conference of the International Speech Communication Association, August 25-29, 2013, Lyon, France
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August 2013
Conference
A new speaker verification spoofing countermeasure based on local binary patterns
INTERSPEECH 2013, 14th Annual Conference of the International Speech Communication Association, August 25-29, 2013, Lyon, France
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August 2013
Conference
Using linguistic information to detect oerlapping seech
INTERSPEECH 2013, 14th Annual Conference of the International Speech Communication Association, August 25-29, 2013, Lyon, France
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May 2013
Conference
Open-set semi-supervised audio-visual speaker recognition using co-training LDA and sparse representation classifiers
ICASSP 2013, 38th IEEE International Conference on Acoustics, Speech, and Signal Processing, May 26-31, Vancouver, Canada
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May 2013
Conference
An experimental framework for the derivation of perceptually-optimal noise suppression functions
ICASSP 2013, 38th IEEE International Conference on Acoustics, Speech, and Signal Processing, May 26-31, Vancouver, Canada
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May 2013
Conference
Voice activity detection based on a statistical semiparametric test
ICASSP 2013, IEEE International Conference on Acoustics, Speech and Signal Processing, Vancouver, Canada, 2013
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May 2013
Conference
Spoofing countermeasures to protect automatic speaker verification from voice conversion
ICASSP 2013, 38th IEEE International Conference on Acoustics, Speech, and Signal Processing, May 26-31, 2013, Vancouver, Canada
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September 2012
Conference
Convolutive non-negative sparse coding and new features for speech overlap handling in speaker diarization
INTERSPEECH 2012, 13th Annual Conference of the International Speech Communication Association, September 9-13, Portland, Oregon, USA
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September 2012
Conference
Phone adaptive training for speaker diarization
INTERSPEECH 2012, 13th Annual Conference of the International Speech Communication Association, September 9-13, Portland, Oregon, USA
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September 2012
Conference
Spoofing countermeasures for the protection of automatic speaker recognition systems against attacks with artificial signals
INTERSPEECH 2012, 13th Annual Conference of the International Speech Communication Association, September 9-13, Portland, Oregon, USA
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September 2012
Conference
Dual channel echo postfiltering for hands-free mobile terminals
IWAENC 2012, International Workshop on Acoustic Signal Enhancement, September 4-6, 2012, Aachen, Germany
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August 2012
Conference
A new cross-domain approach to synchronized adaptive echo cancellation and echo postfiltering
EUSIPCO 2012, European Signal Processing Conference, August, 27-31, 2012, Bucharest, Romania
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August 2012
Conference
Multi-view semi-supervised discriminant analysis: A new approach to audio-visual person recognition
EUSIPCO 2012, European Signal Processing Conference, August, 27-31, 2012, Bucharest, Romania
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August 2012
Conference
Speech overlap detection using convolutive non-negative sparse coding: New improvements and Insights
EUSIPCO 2012, European Signal Processing Conference, August, 27-31, 2012, Bucharest, Romania
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August 2012
Conference
On the vulnerability of automatic speaker recognition to spoofing attacks with artificial signals
EUSIPCO 2012, European Signal Processing Conference, August, 27-31, 2012, Bucharest, Romania
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July 2012
Conference
Co-LDA: A semi-supervised approach to audio-visual person recognition
ICME 2012, IEEE International Conference on Multimedia and Expo, 9-13 July, 2012, Melbourne, Australia
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March 2012
Conference
Speech overlap detection and attribution using convolutive non-negative sparse coding
ICASSP 2012, 37th International Conference on Acoustics, Speech and Signal Processing, March 25-30, 2012, Kyoto, Japan
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March 2012
Conference
Dual amplifier and loudspeaker compensation using fast convergent and cascaded approaches to non-linear acoustic echo cancellation
ICASSP 2012, 37th International Conference on Acoustics, Speech and Signal Processing, March 25-30, 2012, Kyoto, Japan
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October 2011
Conference
Non-linear acoustic echo cancellation using online loudspeaker linearization
WASPAA 2011, IEEE Workshop on Applications of Signal Processing to Audio and Acoustics, October 16-19, 2011, New York, USA
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September 2011
Conference
Semi-supervised face recognition with LDA self-training
ICIP 2011, IEEE International Conference on Image Processing, September 11-14, 2011, Brussels, Belgium
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September 2011
Conference
Robust speech recognition in multi-source noise environments using convolutive non-negative matrix factorization
CHIME 2011, 1st International Workshop on Machine Listening in Multisource Environments, Interspeech, September 1st, 2011, Florence, Italy
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August 2011
Conference
A co-training approach to automatic face recognition
EUSIPCO 2011, 19th European Signal Processing Conference 2011, August 29-September 2, 2011, Barcelona, Spain
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August 2011
Conference
Parallel and hierarchical decision making for sparse coding in speech recognition
INTERSPEECH 2011, 12th Annual Conference of the International Speech Communication, August 28-31, Florence, Italy
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August 2011
Conference
Online pattern learning for non-negative convolutive sparse coding accepted for publication
INTERSPEECH 2011, 12th Annual Conference of the International Speech Communication, August 28-31, Florence, Italy
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July 2011
Conference
A scalable frequency domain-based linear convolution architecture for speech enhancement
DSP 2011, 17th International Conference on Digital Signal Processing, July 6-8, 2011, Corfu, Greece
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May 2011
Conference
Robust and low-cost cascaded non-linear acoustic echo cancellation
ICASSP 2011, 36th International Conference on Acoustics, Speech and Signal Processing, May 22-27, 2011, Prague, Czech Republic
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May 2011
Conference
Handling overlaps in spoken term detection
ICASSP 2011, 36th International Conference on Acoustics, Speech and Signal Processing, May 22-27, 2011, Prague, Czech Republic
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May 2011
Conference
Linguistic influences on bottom-up and top-down clustering for speaker diarization
ICASSP 2011, 36th International Conference on Acoustics, Speech and Signal Processing, May 22-27, 2011, Prague, Czech Republic
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October 2010
Conference
A comparative assessment on the effects of noise and non-linearities in acoustic echo cancellation
ICSP 2010, 4th International Conference on Signal Processing, October 24-28, 2010, Beijing, China
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September 2010
Conference
CRF-based stochastic pronunciation modeling for out-of-vocabulary spoken term detection
INTERSPEECH 2010, 11th Annual Conference of the International Speech Communication Association, September 26-30, 2010, Makuhari, Japan
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September 2010
Conference
System output combination for improved speaker diarization
INTERSPEECH 2010, 11th Annual Conference of the International Speech Communication Association, September 26-30, 2010, Makuhari, Japan
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September 2010
Conference
An integrated top-down/bottom-up approach to speaker diarization
INTERSPEECH 2010, 11th Annual Conference of the International Speech Communication Association, September 26-30, 2010, Makuhari, Japan
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September 2010
Conference
Direct posterior confidence for out-of-vocabulary spoken term detection
SSCS 2010, ACM Workshop on Searching Spontaneous Conversational Speech, September 20-24, 2010, Firenze, Italy
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August 2010
Conference
New models for characterizing mobile terminal loudspeaker distortions
IWAENC 2010, International Workshop on Acoustic Echo and Noise Control, August 30-September 2nd, 2010, Tel Aviv, Israel
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August 2010
Conference
Low delay filtering for joint noise reduction and residual echo suppression
IWAENC 2010, International Workshop on Acoustic Echo and Noise Control, August 30-September 2nd, 2010, Tel Aviv, Israel
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August 2010
Conference
A Multimodal approach to initialisation for top-down speaker diarization of television shows
EUSIPCO 2010, 18th European Signal Processing Conference, August 23-27, 2010, Aalborg, Denmark
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August 2010
Conference
Efficient low delay filtering for residual echo suppression
EUSIPCO 2010, 18th European Signal Processing Conference, August 23-27, 2010, Aalborg, Denmark
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April 2010
Conference
Towards collaborative annotation for video accessibility
W4A 2010, 7th International Cross-Disciplinary Conference on Web Accessibility, April 26-27, 2010, Raleigh, USA
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March 2010
Conference
The LIA-Eurecom RT'09 speaker diarization system : enhancements in speaker modelling and cluster purification
ICASSP 2010, 35th International Conference on Acoustics, Speech, and Signal Processing, March 14-19, 2010, Dallas, Texas, USA
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March 2010
Conference
An assessment of linear adaptive filter performance with nonlinear distortions
ICASSP 2010, 35th International Conference on Acoustics, Speech, and Signal Processing, March 14-19, 2010, Dallas, Texas, USA
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June 2009
Conference
Automatic cross-biometric footstep database labelling using speaker recognition
ICB 2009, 3rd IAPR/IEEE International Conference of Biometrics, June 2-5, 2009, Alghero, Sardinia Island, Italy | Also published as Springer "Lecture Notes in Computer Science", Vol. 5558/2009
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May 2009
Conference
The LIA-EURECOM RT`09 Speaker Diarization System
RT 2009, NIST Rich Transcription Workshop, May 28-29, 2009, Melbourne, USA
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April 2009
Conference
Speaker diarization using unsupervised discriminant analysis of inter-channel delay features
ICASSP 2009, International conference on Acoustics, Speech and Signal Processing. April 19-24, 2009, Taipei, Taiwan
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January 2009
Conference
Towards a new image-based spectrogram segmentation speech coder optimised for intelligibility
MMM 2009, 15th international Multimedia Modeling Conference, January 7-9, 2009, Sophia-Antipolis, France / Also published in Springer "LNCS" 5371/2009
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December 2008
Conference
A large scale footstep database for biometric studies created using cross-biometrics for labelling
ICARCV 2008, 10th International Conference on Control, Automation, Robotics and Vision, December 17-20, 2008, Hanoi, Vietnam
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September 2008
Conference
Assessment of objective quality measures for speech intelligibility
INTERSPEECH 2008, 9th Annual Conference of the International Speech Communication Association, September 22-26, 2008, Brisbane, Australia
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August 2008
Conference
An assessment of speech related information contained in GEMS signals
EUSIPCO 2008, 16th European Signal Processing Program, August 25-29, 2008, Lausanne, Switzerland
Patent
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November 2012
Patent
Methods for processing audio signals and circuit arrangements therefor
Patent N°US13/676142, Novembre 2013
Report
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March 2012
Report
On the vulnerability of automatic speaker recognition to spoofing attacks with artificial signals
Research Report RR-12-266
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December 2011
Report
Online non-negative convolutive pattern learning for speech signals
Research Report RR-11-261
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August 2011
Report
A cascaded non-linear acoustic echo canceller combining power filtering and clipping compensation
Research Report RR-11-258
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June 2011
Report
Speech overlap detection using convolutive non-negative sparse coding
Research Report RR-11-257
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September 2010
Report
A comparative study of bottom-up and top-down approaches to speaker diarization
Research Report RR-10-243
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August 2010
Report
Acoustic echo cancellation in non-linear and noisy environment
Research report RR-10-240
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May 2010
Report
A multimodal approach to initialisation for top-down speaker diarization of television shows
Research Report RR-10-239
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About me
Distinctions
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N. Evans is the co-author (with R. Vera Rodriguez, R. P. Lewis and J. S. D. Mason) of a paper that received the Best Student Paper Award at the 4th Summer School for Advanced
Studies on Biometrics for Secure Authentication: New Technologies and Embedded Systems, 2007
