Gaël Lejeune

ORCID

Publication Activity (10 Years)

Years Active: 2009-2023
Publications (10 Years): 40

Top Venues

University of Caen Normandy, France (PHD)

Education History

University of Caen Normandy, France

PHD

Publications

Caroline Koudoro-Parfait, Motasem Alrahabi, Yoann Dupont, Gaël Lejeune, Glenn Roe
Mapping spatial named entities from noisy OCR output: Epimetheus from OCR to map. DH (2023)
Nhu Khoa Nguyen, Thierry Delahaut, Emanuela Boros, Antoine Doucet, Gaël Lejeune
Contextualizing Emerging Trends in Financial News Articles. CoRR (2023)
Stephen Mutuvi, Emanuela Boros, Antoine Doucet, Gaël Lejeune, Adam Jatowt, Moses Odeo
Analyzing the Impact of Tokenization on Multilingual Epidemic Surveillance in Low-Resource Languages. ICDAR (3) (2023)
Fanny Ducel, Karën Fort, Gaël Lejeune, Yves Lepage
Do we Name the Languages we Study? The #BenderRule in LREC and ACL articles. LREC (2022)
Renaud Debailly, Hugo Jeaningros, Gaël Lejeune
Twitter and the Dissemination of Information Related to the Access to Credit for Cancer Survivors - The Case of the "Right to Be Forgotten" in France. HCI (14) (2022)
Stephen Mutuvi, Emanuela Boros, Antoine Doucet, Adam Jatowt, Gaël Lejeune, Moses Odeo
Fine-tuning de modèles de langues pour la veille épidémiologique multilingue avec peu de ressources (Fine-tuning Language Models for Low-resource Multilingual Epidemic Surveillance). TALN-RECITAL (2022)
Karim Gasmi, Ibtihel Ben Ltaifa, Gaël Lejeune, Hamoud H. Alshammari, Lassaad Ben Ammar, Mahmood A. Mahmood
Optimal Deep Neural Network-Based Model for Answering Visual Medical Question. Cybern. Syst. 53 (5) (2022)
Emanuela Boros, Nhu Khoa Nguyen, Gaël Lejeune, Antoine Doucet
Assessing the impact of OCR noise on multilingual event detection over digitised documents. Int. J. Digit. Libr. 23 (3) (2022)
Nhu Khoa Nguyen, Emanuela Boros, Gaël Lejeune, Antoine Doucet, Thierry Delahaut
Utilizing Keywords Evolution in Context for Emerging Trend Detection in Scientific Publications. SoICT (2022)
Emanuela Boros, Gaël Lejeune, Mickaël Coustaty, Antoine Doucet
Adapting Transformers for Detecting Emergency Events on Social Media. KDIR (2022)
Fanny Ducel, Karën Fort, Gaël Lejeune, Yves Lepage
Langues par défaut? Analyse contrastive et diachronique des langues non citées dans les articles de TALN et d'ACL (Contrastive and diachronic study of unmentioned (by default ?) languages in TALN and ACL We study the application of the #BenderRule in natural language processing articles, taking into account a contrastive and a diachronic dimensions, by examining the proceedings of two NLP conferences, TALN and ACL, over time). TALN-RECITAL (2022)
Emanuela Boros, Nhu Khoa Nguyen, Mickaël Coustaty, Antoine Doucet, Gaël Lejeune
Transformer-based Methods with #Entities for Detecting Emergency Events on Social Media. TREC (2021)
Dhaou Ghoul, Gaël Lejeune
Sarcasm and Sentiment Detection in Arabic: investigating the interest of character-level features. WANLP (2021)
Caroline Koudoro-Parfait, Gaël Lejeune, Glenn Roe
Spatial Named Entity Recognition in Literary Texts: What is the Influence of OCR Noise? GeoHumanities@SIGSPATIAL (2021)
Stephen Mutuvi, Emanuela Boros, Antoine Doucet, Gaël Lejeune, Adam Jatowt, Moses Odeo
Multilingual Epidemic Event Extraction. ICADL (2021)
Stephen Mutuvi, Emanuela Boros, Antoine Doucet, Gaël Lejeune, Adam Jatowt, Moses Odeo
Token-Level Multilingual Epidemic Dataset for Event Extraction. TPDL (2021)
Stephen Mutuvi, Emanuela Boros, Antoine Doucet, Gaël Lejeune, Adam Jatowt, Moses Odeo
Étude comparative de méthodes de classification multilingue appliquées à l'épidémiologie. CORIA (2021)
Sihem Sahnoun, Gaël Lejeune
Multilingual Epidemic Event Extraction : From Simple Classification Methods to Open Information Extraction (OIE) and Ontology. RANLP (2021)
Nhu Khoa Nguyen, Emanuela Boros, Gaël Lejeune, Antoine Doucet, Thierry Delahaut
L3i_LBPAM at the FinSim-2 task: Learning Financial Semantic Similarities with Siamese Transformers. WWW (Companion Volume) (2021)
Yoann Dupont, Carlos-Emiliano González-Gallardo, Gaël Lejeune, Alice Millour, Jean-Baptiste Tanguy
QUEER@DEFT2021 : Identification du Profil Clinique de Patients et Notation Automatique de Copies d'Étudiants (QUEER@DEFT2021 : Patients Clinical Profile Identification and Automatic Student Grading ). TALN (DEFT) (2021)
Pedro Javier Ortiz Suárez, Yoann Dupont, Gaël Lejeune, Tian Tian
SinNer@Clef-Hipe2020 : Sinful adaptation of SotA models for Named Entity Recognition in French and German. CLEF (Working Notes) (2020)
Nhu Khoa Nguyen, Emanuela Boros, Gaël Lejeune, Antoine Doucet
Impact Analysis of Document Digitization on Event Extraction. NL4AI@AI*IA (2020)
Davide Buscaldi, Ghazi Felhi, Dhaou Ghoul, Joseph Le Roux, Gaël Lejeune, Xudong Zhang
Calcul de similarité entre phrases : quelles mesures et quels descripteurs ? (Sentence Similarity : a study on similarity metrics with words and character strings ). JEP-TALN-RECITAL (DEFT) (2020)
Stephen Mutuvi, Antoine Doucet, Gaël Lejeune, Moses Odeo
A Dataset for Multi-lingual Epidemiological Event Extraction. LREC (2020)
Gaël Lejeune, Adrien Barbaresi
Bien choisir son outil d'extraction de contenu à partir du Web (Choosing the appropriate tool for Web Content Extraction ). JEP-TALN-RECITAL (Demos) (2020)
Dhaou Ghoul, Gaël Lejeune
Comparison between Voting Classifier and Deep Learning methods for Arabic Dialect Identification. WANLP@COLING (2020)
Adrien Barbaresi, Gaël Lejeune
Out-of-the-Box and into the Ditch? Multilingual Evaluation of Generic Text Extraction Tools. WAC@LREC (2020)
Stephen Mutuvi, Emanuela Boros, Antoine Doucet, Adam Jatowt, Gaël Lejeune, Moses Odeo
Multilingual Epidemiological Text Classification: A Comparative Study. COLING (2020)
Adrien Barbaresi, Gaël Lejeune
Que recèlent les données textuelles issues du web ? (What do text data from the Web have to hide ?). ETeRNAL@JEP-TALN-RECITAL (2020)
Dhaou Ghoul, Gaël Lejeune
MICHAEL: Mining Character-level Patterns for Arabic Dialect Identification (MADAR Challenge). WANLP@ACL 2019 (2019)
Davide Buscaldi, Dhaou Ghoul, Joseph Le Roux, Gaël Lejeune
Indexation et appariements de documents cliniques pour le Deft 2019 (Indexing and pairing texts of the medical domain ). PFIA (Défi Fouille de Textes) (2019)
Gaël Lejeune, Lichao Zhu
A New Proposal for Evaluating Web Page Cleaning Tools. Computación y Sistemas 22 (4) (2018)
Davide Buscaldi, Joseph Le Roux, Gaël Lejeune
Modèles en Caractères pour la Détection de Polarité dans les Tweets (Character-level Models for Polarity Detection in Tweets ). CORIA-TALN-RJC (DeFT) (2018)
Gaël Lejeune, Emmanuel Cartier
Character Based Pattern Mining for Neology Detection. SWCN@EMNLP (2017)
Béatrice Daille, Évelyne Jacquey, Gaël Lejeune, Luis Felipe Melo Mora, Yannick Toussaint
Ambiguity Diagnosis for Terms in Digital Humanities. LREC (2016)
Gaël Lejeune, François Rioult, Bruno Crémilleux
Highlighting Psychological Features for Predicting Child Interjections During Story Telling. INTERSPEECH (2016)
Gaël Lejeune, Romain Brixtel, Antoine Doucet, Nadine Lucas
Multilingual event extraction for epidemic detection. Artif. Intell. Medicine 65 (2) (2015)
Romain Brixtel, Charlotte Lecluze, Gaël Lejeune
Attribution d'Auteur : approche multilingue fondée sur les répétitions maximales. TALN (long papers) (2015)
Gaël Lejeune, Romain Brixtel, Charlotte Lecluze
Évaluation intrinsèque et extrinsèque du nettoyage de pages Web. TALN (2015)
Gaël Lejeune, Béatrice Daille
Vers un diagnostic d'ambiguïté des termes candidats d'un texte. TALN (2015)
Charlotte Lecluze, Gaël Lejeune
DEFT2014, automatic analysis of literary and scientific texts in French (DEFT 2014, analyse automatique de textes littéraires et scientifiques en langue française) [in French]. DEFT@TALN (2014)
Gaël Lejeune, Romain Brixtel, Charlotte Lecluze, Antoine Doucet, Nadine Lucas
Added-Value of Automatic Multilingual Text Analysis for Epidemic Surveillance. AIME (2013)
Gaël Lejeune, Romain Brixtel, Charlotte Lecluze, Antoine Doucet, Nadine Lucas
DAnIEL, parsimonious yet high-coverage multilingual epidemic surveillance (DAnIEL : Veille épidémiologique multilingue parcimonieuse) [in French]. TALN (3) (2013)
Romain Brixtel, Gaël Lejeune, Antoine Doucet, Nadine Lucas
Any Language Early Detection of Epidemic Diseases from Web News Streams. ICHI (2013)
Charlotte Lecluze, Romain Brixtel, Loïs Rigouste, Emmanuel Giguet, Régis Clouard, Gaël Lejeune, Patrick Constant
Parallel areas detection in multi-documents for multilingual alignment (Détection de zones parallèles à l'intérieur de multi-documents pour l'alignement multilingue) [in French]. TALN (1) (2013)
Gaël Lejeune, Romain Brixtel, Antoine Doucet, Nadine Lucas
DAnIEL: Language Independent Character-Based News Surveillance. JapTAL (2012)
Gaëlle Doualan, Mathieu Boucher, Romain Brixtel, Gaël Lejeune, Gaël Dias
Détection de mots-clés par approches au grain caractère et au grain mot (Keywords extraction by repeated string analysis) [in French]. DEFT@TALN (2012)
Gaël Lejeune, Mohamed Hatmi, Antoine Doucet, Silja Huttunen, Nadine Lucas
A Proposal for a Multilingual Epidemic Surveillance System. UCMedia (2009)

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Publication Activity (10 Years)

Top Topics

Top Venues

Gaël Lejeune