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georges linares

CV Georges Linares
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Documents

Présentation

Georges Linarès est enseignant-chercheur à l'Université d'Avignon depuis 1999 et professeur depuis 2011. Ses activités de recherche portent sur le traitement automatique de la parole, la recherche d'information multimédia, le traitement automatique du langage natureI. Il coordonne, avec Jonathan Grainger, l'axe *Neurocomputation and Language processing* du Labex BLRI. Il a dirigé, de 2010 à fin 2015, le laboratoire informatique d'Avignon. Il a ensuite été vice-président à la Recherche de l'Université d'Avignon jusqu'en décembre 2023. Il a été élu à la présidence d'Avignon Université en décembre 2023.
<a name="pres" style="font-family: 'Times New Roman'; font-size: medium;"></a> ### CV <a name="pres" style="font-family: 'Times New Roman'; font-size: medium;"></a>1994 : Bachelor of Mathematics (University of Toulon) 1995 : Master of Mathematics and Computer Science (University of Marseille-Luminy). 1998 : Phd in Computer Science, "Model Breaking detection in Impulsive environments". (P. Nocéra, H. Méloni). 1999 : Assistant professor, LIA, University of Avignon. 2009 : HDR, "Speech recognition and audio indexing", (Habilitation à diriger les recherches), University of Avignon 2011 : Full Professor, LIA, University of Avignon. --- <a name="resp" style="font-family: 'Times New Roman'; font-size: medium;"></a> ### Mandates &amp; responsabilities 12/2023 - : Président of Avignon University 2016- 2023: Vice président for Research, Avignon University 2010 : Head of the LIA (Computer Science Laboratory of Avignon's University). 2010 : Deputy director of the [CERI](http://ceri.univ-avignon.fr) (Centre for Teaching and Research in Computer Sciences) 2011-2014 : Member of the managment council of the research federation [Agorantic](http://blogs.univ-avignon.fr/sfr-agorantic/) track *Social and cultural Networks* 2012 : Member of the Scientific council of Avignon's University 2012 : Member of the Management council of the [Brain and Language Research Institute](http://www.blri.fr), responsible of the track *NeuroComputation and language processing*. --- <a name="topics" style="font-family: 'Times New Roman'; font-size: medium;"></a> ### Research Topics <a name="topics" style="font-family: 'Times New Roman'; font-size: medium;"></a> - Speech Processing - Machine Learning for NLP - Audio-video indexing --- ### Projects - [GAFES (ANR 2014-2018) : Gallerie des Festivals, Web content analysis, the Web as cultural media, video Re-purposing ](http://rpm2.org) Partners: Centre Norbert Elias, Eurecom, Syllabs \[Project Leader\] - [CONTNOMINA (ANR Blanc 2013-2016) : Speech recognition system contextualisation ](http://rpm2.org) Partners: LIA, LORIA \[Leader for the LIA\] - [CONGAS (STREP EU 2012-2014) : COmplex Networks and GAmeS theory ](http://rpm2.org) Partners: LIA, INRIA, Delft (Nederland), Imperial College (UK), Univ. of Pisa (Italy), Technion (Israel) \[Participant\] - [RPM2 (ANR CONTINT 2008-2011) : Summarization of Multimedia documents ](http://rpm2.org) Partners: LIA, Wikio, Sinequa, Syllabs, Eurecom \[Leader for the LIA\] - [AVI-SON (ANR CONTINT 2008-2011) : Archiving and Indexing large video database by content extraction and analysis ](http://avison.univ-avignon.fr/) Partners: LIA, IRCAD, Xtensive Technology \[Project leader\] - [EPAC (ANR MDCA 2006-2010) : spontaneous speech transcription ](http://projet-epac.univ-lemans.fr/doku.php?id=accueil) Partners: IRIT, LIUM,LI \[Participant\] - [Decoda (ANR CONTINT 2010-2012) : analysis of spoken dialogues from call centers ](http://decoda.univ-avignon.fr/) Partners: LIF, RATP, Sonear \[Participant\] - [ASH (ANR BLANC 2010-2012) : speech recognition system harnessing ](http://projet-ash.univ-lemans.fr/doku.php) Partners: LIA, LIUM, IRISA \[Leader for the LIA\] - [Sumacc (ANR CONTINT 2011-2013) : concept discovering, modelling and tracking in multimedia web collections](http://sumacc.univ-avignon.fr/) Partners: LIA, Eurecom, Wikio, Syllabs \[Project leader\] - PERCOL (Defi ANR CONTINT 2011-2013) : Person identification on audiovisual streams Partners: LIF, LIA, Univ. Lille, Orange Lab \[Participant\]

Compétences

Publications

driss-matrouf

Integration of word and semantic features for theme identification in telephone conversations

Yannick Estève , Mohamed Bouallegue , Carole Lailler , Mohamed Morchid , Richard Dufour
6th International Workshop on Spoken Dialog Systems (IWSDS 2015), 2015, Busan, South Korea
Communication dans un congrès hal-01433213v1

Audio-Based Video Genre Identification

Mickael Rouvier , Stanislas Oger , Georges Linares , Driss Matrouf , Bernard Merialdo
TASLP 2015 Transactions on Audio Speech and Language, 2015, Piscataway, United States. ⟨10.1109/TASLP.2014.2387411⟩
Communication dans un congrès hal-01340017v1

I-vector based Representation of Highly Imperfect Automatic Transcriptions

Mohamed Morchid , Mohamed Bouallegue , Richard Dufour , Georges Linarès , Driss Matrouf
INTERSPEECH, May 2014, Singapore, Singapore
Communication dans un congrès hal-01318657v1

Factor Analysis based Semantic Variability Compensation for Automatic Conversation Representation

Mohamed Bouallegue , Mohamed Morchid , Richard Dufour , Driss Matrouf , Georges Linarès
Interspeech, May 2014, Singapore, Singapore
Communication dans un congrès hal-01313121v1

An I-vector Based Approach to Compact Multi-Granularity Topic Spaces Representation of Textual Documents

Mohamed Morchid , Mohamed Bouallegue , Richard Dufour , Georges Linarès , Driss Matrouf
the 2014 Conference on Empirical Methods in Natural Language Processing (EMNLP),, Oct 2014, Doha, Qatar. ⟨10.3115/v1/D14-1051⟩
Communication dans un congrès hal-01318651v1

Subspace Gaussian Mixture Models for Dialogues Classification

Mohamed Bouallegue , Mohamed Morchid , Richard Dufour , Driss Matrouf , Georges Linarès
Interspeech, May 2014, Singapore, Singapore
Communication dans un congrès hal-01313132v1

LIA @ MediaEval 2013 MusiClef Task: A Combined Thematic and Acoustic Approach

Mohamed Morchid , Richard Dufour , Mohamed Bouallegue , Georges Linares , Driss Matrouf
MediaEval, Oct 2013, Barcelone, Spain
Communication dans un congrès hal-01318668v1

LIA @ MediaEval 2013 Crowdsourcing Task: Metadata or not Metadata? That is a Fashion Question

Mohamed Morchid , Richard Dufour , Mohamed Bouallegue , Georges Linares , Driss Matrouf
MediaEval, Oct 2013, Barcelone, Spain
Communication dans un congrès hal-01318659v1

LIA @ MediaEval 2013 Spoken Web Search Task: An I-Vector based Approach

Mohamed Bouallegue , Grégory Senay , Mohamed Morchid , Driss Matrouf , Georges Linares
MediaEval, Oct 2013, Barcelone, Spain
Communication dans un congrès hal-01313144v1

Acoustic modeling for under-resourced languages based on vectorial HMM-states representation using Subspace Gaussian Mixture Models

Mohamed Bouallegue , Emmanuel Ferreira , Driss Matrouf , Georges Linarès , Maria Goudi
IEEE Spoken Language Technology Workshop (SLT), Dec 2012, Miami, United States. ⟨10.1109/SLT.2012.6424245⟩
Communication dans un congrès hal-01313103v1

Subspace Gaussian Mixture Models Based on Noise Compensation for Speech Recognition

Mohamed Bouallegue , Mickael Rouvier , Driss Matrouf , Georges Linarès
Interspeech 2012, 2012, Unknown, Unknown Region
Communication dans un congrès hal-01433477v1

A simplified Subspace Gaussian Mixture to compact acoustic models for speech recognition

Mohamed Bouallegue , Driss Matrouf , Georges Linares
IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) , May 2011, Prague, Czech Republic. ⟨10.1109/ICASSP.2011.5947453⟩
Communication dans un congrès hal-01313109v1

Subspace Gaussian Mixture Models for vectorial HMM-states representation

Mohamed Bouallegue , Driss Matrouf , Mickael Rouvier , Georges Linarès
IEEE Workshop on Automatic Speech Recognition and Understanding (ASRU), Dec 2011, Waikoloa, United States. ⟨10.1109/ASRU.2011.6163984⟩
Communication dans un congrès hal-01318611v1

On-the-fly video genre classification by combination of audio features

Mickael Rouvier , Georges Linarès , Driss Matrouf
IEEE International Conference on Acoustics, Speech and Signal Processing , Mar 2010, Dallas, United States. ⟨10.1109/ICASSP.2010.5496233⟩
Communication dans un congrès hal-01320222v1

Robust Audio-based Classification of Video Genre

Mickael Rouvier , Georges Linarès , Driss Matrouf
INTERSPEECH, Sep 2009, Brighton, United Kingdom
Communication dans un congrès hal-01320224v1

Factor Analysis for Audio-based Video Genre Classification

Mickael Rouvier , Driss Matrouf , Georges Linarès
INTERSPEECH, Sep 2009, Brighton, United Kingdom
Communication dans un congrès hal-01320228v1

Combinaison de differents jeux de paramètres acoustiques pour la reconnaissance automatique de la parole

Loïc Barrault , Driss Matrouf , Georges Linarès
Journées d'Études sur la Parole (JEP'08), 2008, Avignon, France
Communication dans un congrès hal-01434057v1

Combinaison de différents jeux de param etres acoustiques pour la reconnaissance de la parole

Loic Barrault , Driss Matrouf , Renato de Mori , Georges Linarès
Les Journées d’Etude sur la Parole (JEP), Jun 2008, Avignon, France
Communication dans un congrès hal-01312834v1
Image document

Frame-Based Acoustic Feature Integration for Speech Understanding

Loïc Barrault , Christophe Servan , Driss Matrouf , Georges Linarès , Renato de Mori
IEEE International Conference on Acoustics, Speech and Signal Processing, 2008. ICASSP 2008., Mar 2008, Las Vegas, NV,, United States. pp.4997-5000, ⟨10.1109/ICASSP.2008.4518780⟩
Communication dans un congrès hal-00424663v1

The LIA Speech Recognition System: From 10xRT to 1xRT

Georges Linarès , Pascal Nocera , D Massonié , Driss Matrouf
10th International Conference, TSD, Sep 2007, Pilsen, Czech Republic
Communication dans un congrès hal-01318280v1

Le système de transcription du LIA pour ESTER-2005

Georges Linares , Pascal Nocera , Driss Matrouf , F Béchet , D Massonié
ESTER 2005, Mar 2005, Avignon, France
Communication dans un congrès hal-01318289v1
Image document

Segmentation en macro-classes acoustiques d'émissions radiophoniques dans le cadre d'ESTER

Corinne Fredouille , Driss Matrouf , Georges Linarès , Pascal Nocera
Journée d'Etudes sur la Parole, JEP 04, Avril 2004, Apr 2004, Fès, Maroc
Communication dans un congrès hal-00477753v1

Structural speaker adaptation using maximum a posteriori approach and a Gaussian distributions merging technique

Olivier Bellot , Driss Matrouf , Pascal Nocera , Georges Linarès , Jean-François Bonastre
IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP '03, Apr 2003, Hong-Kong, China. ⟨10.1109/ICASSP.2003.1202309⟩
Communication dans un congrès hal-01312867v1

A Posteriori and a Priori Transformations for Speaker Adaptation in Large Vocabulary Speech Recognition Systems

Driss Matrouf , Olivier Bellot , Pascal Nocera , Georges Linares , Jean-François Bonastre
EUROSPEECH 2001 Scandinavia, 7th European Conference on Speech Communication and Technology, 2nd INTERSPEECH Event, Sep 2001, Aalborg, Denmark
Communication dans un congrès hal-01318489v1