no code implementations • JEP/TALN/RECITAL 2021 • Emanuela Boros, Romaric Besançon, Olivier Ferret, Brigitte Grau
Cet article aborde la tâche de détection d’événements, visant à identifier et catégoriser les mentions d’événements dans les textes.
2 code implementations • 7 Apr 2021 • Omar Adjali, Romaric Besançon, Olivier Ferret, Herve Le Borgne, Brigitte Grau
In many information extraction applications, entity linking (EL) has emerged as a crucial task that allows leveraging information about named entities from a knowledge base.
no code implementations • LREC 2020 • Omar Adjali, Romaric Besan{\c{c}}on, Olivier Ferret, Herv{\'e} Le Borgne, Brigitte Grau
The method collects text and images to jointly build a corpus of tweets with ambiguous mentions along with a Twitter KB defining the entities.
no code implementations • 2 Nov 2019 • Sanjay Kamath, Brigitte Grau, Yue Ma
We find open domain question answering model to be a better fit for this task rather than reading comprehension model.
no code implementations • WS 2018 • Sanjay Kamath, Brigitte Grau, Yue Ma
BIOASQ Task B Phase B challenge focuses on extracting answers from snippets for a given question.
no code implementations • IJCNLP 2017 • Eva D{'}hondt, Cyril Grouin, Brigitte Grau
In this paper we present a novel approach to the automatic correction of OCR-induced orthographic errors in a given text.
no code implementations • JEPTALNRECITAL 2017 • Jos{\'e} Moreno, Romaric Besan{\c{c}}on, Romain Beaumont, Eva D{'}hondt, Anne-Laure Ligozat, Sophie Rosset, Xavier Tannier, Brigitte Grau
La d{\'e}sambigu{\"\i}sation d{'}entit{\'e}s (ou liaison d{'}entit{\'e}s), qui consiste {\`a} relier des mentions d{'}entit{\'e}s d{'}un texte {\`a} des entit{\'e}s d{'}une base de connaissance, est un probl{\`e}me qui se pose, entre autre, pour le peuplement automatique de bases de connaissances {\`a} partir de textes.
no code implementations • JEPTALNRECITAL 2016 • Paul Bui-Quang, Brigitte Grau, Patrick Paroubek
AppFM 1 est un outil {\`a} mi-chemin entre un environnement de cr{\'e}ation de cha{\^\i}nes modulaires de TAL et un gestionnaire de services syst{\`e}mes.
no code implementations • JEPTALNRECITAL 2015 • Martin Gleize, Brigitte Grau
De nombreux probl{\`e}mes en traitement automatique des langues requi{\`e}rent de d{\'e}terminer si deux phrases sont des r{\'e}{\'e}critures l{'}une de l{'}autre.
no code implementations • JEPTALNRECITAL 2015 • Van-Minh Pho, Anne-Laure Ligozat, Brigitte Grau
Cette m{\'e}thode est fond{\'e}e sur une combinaison de plusieurs crit{\`e}res de voisinage et de similarit{\'e} s{\'e}mantique entre termes, par apprentissage automatique.
no code implementations • LREC 2014 • Martin Gleize, Brigitte Grau
In this paper we propose a hierarchical taxonomy for inferences, relatively to their hardness, and with corpus annotation and system design and evaluation in mind.
no code implementations • LREC 2014 • Van-Minh Pho, Thibault Andr{\'e}, Anne-Laure Ligozat, Brigitte Grau, Gabriel Illouz, Thomas Fran{\c{c}}ois
In this paper, we present a study of MCQ aiming to define criteria in order to automatically select distractors.
no code implementations • LREC 2012 • Wei Wang, Romaric Besan{\c{c}}on, Olivier Ferret, Brigitte Grau
Unsupervised methods gain more and more attention nowadays in information extraction area, which allows to design more open extraction systems.