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Nathalie Aussenac-Gilles

Nathalie Aussenac-Gilles - DR2 CNRS à l'IRIT, UMR 5505 , Toulouse, France
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Documents
Affiliations actuelles
  • 419558
Identifiants chercheurs
Site web
  • http://www.irit.fr/~Nathalie.Aussenac-Gilles/

Présentation

Nathalie Aussenac-Gilles is a CNRS senior researcher at IRIT, the laboratory in Computer Science of Université Paul Sabatier in Toulouse, since 1991. She is currently co-heading the AI department at IRIT (<https://www.irit.fr/departement/intelligence-artificielle/>) together with P. Zaraté. Before, she headed the MELODI group ([http://www.irit.fr/-Equipe-MELODI- ](http://www.irit.fr/-Equipe-MELODI-)) jointly with P. Muller from 2011 to 2020 and from 2010 to 2019, she coordinated activities at IRIT related to Big Data, AI and Data processing. Her research deals with knowledge engineering (KE) and semantic web technologies, methods and models for ontology engineering and population from human expertise, text and more recently from data. She contributes to information extraction from text, in particular relation extraction, and ontology-based integration of heterogeneous geospatial data. Her work is influenced by long term cross-disciplinary collaborations with linguists and researchers in human factors. She designed methods and platforms for ontology engineering and evolution, tools for semantic relation and concept extraction from text, as well as on knowledge representation to include lexical data. She has been task manager in various French ANR and FUI projects with applications in areas as diverse as archaeology, car diagnosis, cartography, Earth observation or scholar paper analysis. She is an expert for the French ANR program, and was membre of the CNRS recruitment and evaluation committee from 2008 to 2012 and from 2016 to 2021. She chaired the GRACQ (1988-2005), a French working group in KE, and later the TIA SIG (2005-2010) in NLP, KE and terminology. She was involved in the organization or chairing of conferences (EKAW, ESWC, TIA, IC, …) and she belongs to the editorial boards of scientific journals (formerly RevueI3 and IJHCS, currently Applied Ontology). She supervised 18 PhD. theses and published more than 90 papers in Journals, conferences and workshops related to semantic web and knowledge engineering. Contact: nathalie.aussenac-gilles@irit.fr. [https://www.irit.fr/~Nathalie.Aussenac-Gilles/](https://www.irit.fr/~Nathalie.Aussenac-Gilles/ "Page web de Nathalie Aussenac-Gilles") Portail HAL de MELODI : https://hal.archives-ouvertes.fr/IRIT-MELODI

Publications

farah-benamara
jihen-karoui
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Exploring the Impact of Pragmatic Phenomena on Irony Detection in Tweets: A Multilingual Corpus Study

Jihen Karoui , Farah Benamara , Veronique Moriceau , Viviana Patti , Cristina Bosco
15th Conference of the European Chapter of the Association for Computational Linguistics (EACL 2017), ACL: Association for Computational Linguistics, Apr 2017, Valencia, Spain. pp.262 - 272
Communication dans un congrès hal-01686475v1
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Détection automatique de l'ironie dans les tweets en français

Jihen Karoui , Farah Benamara , Véronique Moriceau , Nathalie Aussenac-Gilles , Lamia Hadrich Belguith
22ème Conference sur le Traitement Automatique des Langues Naturelles (TALN 2015), GREYC (Groupe de recherche en informatique, image, automatique et instrumentation de Caen); CRISCO (Centre de Recherches Inter-langues sur la Signification en COntexte); ATALA, Jun 2015, Caen, France. pp.144-149
Communication dans un congrès hal-01334721v1
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Towards a Contextual Pragmatic Model to Detect Irony in Tweets

Jihen Karoui , Farah Benamara , Véronique Moriceau , Nathalie Aussenac-Gilles , Lamia Hadrich Belguith
53rd Annual Meeting of the Association for Computational Linguistics (ACL 2015), ACL: Association for Computational Linguistics, Jul 2015, Beijing, China. pp.644-650, ⟨10.3115/v1/P15-2106⟩
Communication dans un congrès hal-01334719v1
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Le langage figuratif dans le web social : cas de l'ironie et du sarcasme

Jihen Karoui , Nathalie Aussenac-Gilles , Farah Benamara , Lamia Belguith
Workshop Fouille d’opinion dans le Web social (2014), Xerox Research Center Europe, Grenoble; Université Lyon 2, Laboratoire ERIC, Apr 2014, Lyon, France
Communication dans un congrès hal-01686491v1