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Yannick Estève


Professor in Computer Science 

Head of LIA 

yannick (dot) esteve (at) univ-avignon.fr
LIA - University of Avignon - 339 chemin des Meinajaries, Agroparc BP 91228, 84911 Avignon cedex 9, France 

 

Brief bio

My main research interests are spoken language understanding and speech recognition.  

I have studied Computer Science (Licence and Master's degree) at the Faculty of Sciences of Luminy (Marseille, France). I obtained my PhD on 2002, under the direction of Pr. Renato De Mori, at the Computer Science Labs (LIA) of the University of Avignon (Avignon, France), in association with France Telecom R&D (FTRD, now Orange Labs). 

I have worked since June 2002 with FTRD as a research engineer, then as a post-doctoral researcher until August 2003.  
Then, I have worked until 2018 at the Computer Science Labs (LIUM) of the University of Le Mans (France), from September 2003 as an associate professor, becoming a full professor in 2010.

I have headed the  LIUM from 2012 to 2016 and was a co-founder of the Language and Speech Technology (LST) team of this lab.

From 2015 to 2018, I was also the head of the Claude Chappe Informatics Institute that coordinates research, teaching, and innovation activities on computer science at the University of Le Mans.

In 2018, I moved to the Computer Science Labs of Avignon (LIA) at the University of Avignon.

In May 2020, I became the head of LIA.

My current research activities focus on spoken language understanding, speech translation, speech analytics, speech recognition, deep neural networks, word embeddings, hidden representation.

Currently (2019-2022), I am leading the ON-TRAC project funded by the ANR (French Research Agency) on end-to-end speech translation, and I am the LIA scientific responsible in the ANR DEEP-PRIVACY project focusing on privacy in the framework of speech recognition.


Nathalie Camelin   

Journal articles1 document

  • Sahar Ghannay, Yannick Estève, Nathalie Camelin. A study of continuous space word and sentence representations applied to ASR error detection. Speech Communication, Elsevier : North-Holland, 2020. ⟨hal-02501943⟩

Conference papers31 documents

  • Valentin Pelloin, Nathalie Camelin, Antoine Laurent, Renato de Mori, Antoine Caubrière, et al.. End2End Acoustic to Semantic Transduction. ICASSP 2021 - 2021 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Jun 2021, Toronto, ON, Canada. ⟨10.1109/ICASSP39728.2021.9413581⟩. ⟨hal-03128163⟩
  • Salima Mdhaffar, Yannick Estève, Antoine Laurent, Nicolas Hernandez, Richard Dufour, et al.. A Multimodal Educational Corpus of Oral Courses: Annotation, Analysis and Case Study. LREC, May 2020, Marseille, France. ⟨hal-02496700⟩
  • Antoine Caubrière, Natalia Tomashenko, Antoine Laurent, Emmanuel Morin, Nathalie Camelin, et al.. Curriculum-based transfer learning for an effective end-to-end spoken language understanding and domain portability. 20th Annual Conference of the International Speech Communication Association (InterSpeech), Sep 2019, Graz, Austria. pp.1198-1202, ⟨10.21437/interspeech.2019-1832⟩. ⟨hal-02304597⟩
  • Amira Barhoumi, Nathalie Camelin, Chafik Aloulou, Yannick Estève, Lamia Hadrich Belguith. An Empirical Evaluation of Arabic-Specific Embeddings for Sentiment Analysis. International Conference on Arabic Language Processing, Oct 2019, Nancy, France. pp.34-48, ⟨10.1007/978-3-030-32959-4_3⟩. ⟨hal-02320120⟩
  • Amira Barhoumi, Nathalie Camelin, Chafik Aloulou, Yannick Estève, Lamia Hadrich Belguith. Plongements lexicaux spécifiques à la langue arabe : application à l'analyse d'opinions. 26e conférence sur le Traitement Automatique des Langues Naturelles (TALN 2019), Jul 2019, Toulouse, France. pp.381-390. ⟨hal-02567780⟩
  • Nathalie Camelin, Géraldine Damnati, Abdessalam Bouchekif, Anaïs Landeau, Delphine Charlet, et al.. FrNewsLink : a corpus linking TV Broadcast News Segments and Press Articles. LREC - Language Resources Evaluation Conference, May 2018, Miyazaki, Japan. ⟨hal-01741177⟩
  • Edwin Simonnet, Sahar Ghannay, Nathalie Camelin, Yannick Estève. Simulating ASR errors for training SLU systems. LREC 2018, May 2018, Miyazaki, Japan. ⟨hal-01715923⟩
  • Edwin Simonnet, Sahar Ghannay, Nathalie Camelin, Yannick Estève. Simulation d'erreurs de reconnaissance automatique dans un cadre de compréhension de la parole. XXXIIe Journées d'Etudes sur la Parole (JEP 2018), Jun 2018, Aix-en-Provence, France. ⟨hal-01757770⟩
  • Sahar Ghannay, Yannick Estève, Nathalie Camelin. Représentations de phrases dans un espace continu spécifiques à la tâche de détection d'erreurs. XXXIIe Journées d'Etudes sur la Parole (JEP 2018), Jun 2018, Aix-en-Provence, France. ⟨hal-01757774⟩
  • Sahar Ghannay, Yannick Estève, Nathalie Camelin. Task Specific Sentence Embeddings for ASR Error Detection. Interspeech 2018, Sep 2018, Hyderabad, India. ⟨10.21437/Interspeech.2018-2211⟩. ⟨hal-01870864⟩
  • Amira Barhoumi, Chafik Aloulou, Nathalie Camelin, Yannick Estève, Lamia Belguith. Arabic Sentiment analysis: an empirical study of machine translation's impact. LANGUAGE PROCESSING AND KNOWLEDGE MANAGEMENT INTERNATIONAL CONFERENCE (LPKM2018), Oct 2018, Sfax, Tunisia. ⟨hal-02042313⟩
  • Amira Barhoumi, Nathalie Camelin, Yannick Estève. Des représentations continues de mots pour l'analyse d'opinions en arabe: une étude qualitative. 25e conférence sur le Traitement Automatique des Langues Naturelles (TALN 2018), May 2018, Rennes, France. ⟨hal-01757776v2⟩
  • Edwin Simonnet, Sahar Ghannay, Nathalie Camelin, Yannick Estève, Renato de Mori. ASR error management for improving spoken language understanding. Interspeech 2017, Aug 2017, Stockholm, Sweden. ⟨hal-01526298⟩
  • Sahar Ghannay, Yannick Estève, Nathalie Camelin. Enriching confusion networks for post-processing. Statistical Language and Speech Processing 2017, Oct 2017, Le Mans, France. ⟨hal-01585768⟩
  • Abdessalam Bouchekif, Delphine Charlet, Géraldine Damnati, Nathalie Camelin, Yannick Estève. Evaluating Automatic Topic Segmentation as a Segment Retrieval Task. Interspeech 2017, Aug 2017, Stockholm, Sweden. pp.2924 - 2928, ⟨10.21437/Interspeech.2017-1231⟩. ⟨hal-01585769⟩
  • Sahar Ghannay, Yannick Estève, Nathalie Camelin, Camille Dutrey, Fabian Santiago, et al.. Utilisation des représentations continues des mots et des paramètres prosodiques pour la détection d’erreurs dans les transcriptions automatiques de la parole. 31ème Journées d’Études sur la Parole, 2016, Paris, France. ⟨hal-01450277⟩
  • Yannick Estève, Sahar Ghannay, Nathalie Camelin. Recent improvements on error detection for automatic speech recognition. 1st International Workshop on Multimodal Media Data Analytics (MMDA 2016), in Conjunction with the 22nd European Conference on Artificial Intelligence, 2016, The Hague The, Netherlands. ⟨hal-01433168⟩
  • Sahar Ghannay, Yannick Estève, Nathalie Camelin, Paul Deléglise. Evaluation of acoustic word embeddings. RepEval@ACL 2016: The 1st Workshop on Evaluating Vector-Space Representations for NLP, 2016, Berlin, Germany. ⟨hal-01433181⟩
  • Sahar Ghannay, Benoit Favre, Yannick Estève, Nathalie Camelin. Word embedding evaluation and combination. 10th edition of the Language Resources and Evaluation Conference (LREC 2016), 2016, Portorož, Slovenia. ⟨hal-01433185⟩
  • Sahar Ghannay, Yannick Estève, Nathalie Camelin, Paul Deléglise. Acoustic word embeddings for ASR error detection. Interspeech 2016, 2016, San Francisco (CA, USA), Unknown Region. ⟨hal-01433176⟩
  • Abdessalam Bouchekif, Géraldine Damnati, Delphine Charlet, Nathalie Camelin, Yannick Estève. Title assignment for automatic topic segments in TV Broadcast News. 41st IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2016), 2016, Shangai, China. ⟨hal-01433186⟩
  • Edwin Simonnet, Paul Deléglise, Nathalie Camelin, Yannick Estève. Des Réseaux de Neurones avec Mécanisme d’Attention pour la Compréhension de la Parole. 31ème Journées d’Études sur la Parole, 2016, Paris, France. ⟨hal-01433191⟩
  • Edwin Simonnet, Nathalie Camelin, Paul Deléglise, Yannick Estève. Exploring the use of Attention-Based Recurrent Neural Networks For Spoken Language Understanding. Machine Learning for Spoken Language Understanding and Interaction NIPS 2015 workshop (SLUNIPS 2015), 2015, Montreal, Canada. ⟨hal-01433202⟩
  • Abdessalam Bouchekif, Geraldine Damnati, Yannick Estève, Delphine Charlet, Nathalie Camelin. Diachronic Semantic Cohesion for Topic Segmentation of TV Broadcast News. Interspeech 2015, 2015, Dresden, Germany. ⟨hal-01450370⟩
  • Sahar Ghannay, Nathalie Camelin, Yannick Estève. Which ASR errors are hard to detect?. Workshop Errors by Humans and Machines in multimedia, multimodal and multilingual data processing (ERRARE 2015), 2015, Sinaia, Romania. ⟨hal-01433201⟩
  • Sahar Ghannay, Yannick Estève, Nathalie Camelin, Camille Dutrey, Fabian Santiago, et al.. Combining continous word representation and prosodic features for ASR error prediction. 3rd International Conference on Statistical Language and Speech Processing (SLSP 2015), 2015, Budapest, Hungary. ⟨hal-01433203⟩
  • Abdessalam Bouchekif, Géraldine Damnati, Nathalie Camelin, Yannick Estève, Delphine Charlet. Segmentation et titrage automatique de journaux télévisés. Conférence sur le Traitement Automatique des Langues Naturelles (TALN), 2015, Caen, France. ⟨hal-01433208⟩
  • Sahar Ghannay, Yannick Estève, Nathalie Camelin. Word embeddings combination and neural networks for robustness in ASR error detection. 2015 European Signal Processing Conference (EUSIPCO 2015), 2015, Nice, France. ⟨hal-01433210⟩
  • Fethi Bougares, Mickael Rouvier, Nathalie Camelin, Paul Deléglise, Yannick Estève. An investigation of single-pass ASR system combination for Spoken Language Understanding. 1st International Conference on Statistical Language and Speech Processing (SLSP 2013), 2013, Tarragona, Spain. ⟨hal-01433263⟩
  • Fabrice Lefèvre, Djamel Mostefa, Laurent Besacier, Yannick Estève, Matthieu Quignard, et al.. Leveraging study of robustness and portability of spoken language understanding systems across languages and domains: the PORTMEDIA corpora. The International Conference on Language Resources and Evaluation, May 2012, Istanbul, Turkey. ⟨hal-00683433⟩
  • Fabrice Lefèvre, Djamel Mostefa, Laurent Besacier, Yannick Estève, Matthieu Quignard, et al.. Robustesse et portabilités multilingue et multi-domaines des systèmes de compréhension de la parole : les corpus du projet PortMedia. Actes de la conférence conjointe JEP-TALN-RECITAL 2012, volume 1: JEP, 2012, Grenoble, France. pp.779--786. ⟨hal-01194257⟩

Directions of work or proceedings1 document