My research interests include Natural Language Processing, Spoken Language Understanding, Text and Speech Mining, Semantic Analysis, Distributional Associations and Information Extraction in general. 

I am currently involved in several research projects with the following main applicative domains:

• Social Media Interactions: with a focus on on-line chat conversations for Customer Relationship Management.

• Opinion Mining: with a focus on multiligual opinion analysis in customer surveys or product reviews.

• Multimedia Content Enhancement: with the development of new exploration paradigms, for navigating through collections of audiovisual archives, in order to enhance access to contents related to Education and Knowledge.
  An audiovisual content exploration prototype has been launched in December 2017, in collaboration with CanalU and the Fondation Maison des Sciences de l'Homme. The PITS platform exploits advanced tools that automatically extract information from audiovisual contents and proposes innovative search and exploration interfaces that facilitate access to these enriched contents. 

  • • Visit the prototype: http://pits-fmsh.orange-labs.fr

• More details: Prototypes

• Archive enhancement for Digital Humanities: with the coordination of Orange contribution to the ARCHIVAL ANR project (multimodal machine comprehension of language for new intelligent interfaces of scientific and cultural mediation)

  • Visit the web site: http://archival.msh-paris.fr/ 

I am involved in the scientific community through a participation in the CNRS GDR TAL partner club and a participation in several evaluation committees (more details : Committees).