Hervé Déjean

ORCID

Publication Activity (10 Years)

Years Active: 1998-2024
Publications (10 Years): 27

Top Venues

University of Caen Normandy, France (PHD)

Education History

University of Caen Normandy, France

PHD

Publications

David Rau, Hervé Déjean, Nadezhda Chirkova, Thibault Formal, Shuai Wang, Vassilina Nikoulina, Stéphane Clinchant
BERGEN: A Benchmarking Library for Retrieval-Augmented Generation. CoRR (2024)
Hervé Déjean, Stéphane Clinchant, Thibault Formal
A Thorough Comparison of Cross-Encoders and LLMs for Reranking SPLADE. CoRR (2024)
Thibault Formal, Stéphane Clinchant, Hervé Déjean, Carlos Lassance
SPLATE: Sparse Late Interaction Retrieval. SIGIR (2024)
Nadezhda Chirkova, David Rau, Hervé Déjean, Thibault Formal, Stéphane Clinchant, Vassilina Nikoulina
Retrieval-augmented generation in multilingual settings. CoRR (2024)
Thibault Formal, Stéphane Clinchant, Hervé Déjean, Carlos Lassance
SPLATE: Sparse Late Interaction Retrieval. CoRR (2024)
David Rau, Shuai Wang, Hervé Déjean, Stéphane Clinchant
Context Embeddings for Efficient Answer Generation in RAG. CoRR (2024)
Carlos Lassance, Hervé Déjean, Stéphane Clinchant, Nicola Tonellotto
Two-Step SPLADE: Simple, Efficient and Effective Approximation of SPLADE. ECIR (2) (2024)
Carlos Lassance, Hervé Déjean, Thibault Formal, Stéphane Clinchant
SPLADE-v3: New baselines for SPLADE. CoRR (2024)
Carlos Lassance, Hervé Déjean, Stéphane Clinchant, Nicola Tonellotto
Two-Step SPLADE: Simple, Efficient and Effective Approximation of SPLADE. CoRR (2024)
Carlos Lassance, Simon Lupart, Hervé Déjean, Stéphane Clinchant, Nicola Tonellotto
A Static Pruning Study on Sparse Neural Retrievers. SIGIR (2023)
Hervé Déjean, Stéphane Clinchant, Carlos Lassance, Simon Lupart, Thibault Formal
Benchmarking Middle-Trained Language Models for Neural Search. SIGIR (2023)
Carlos Lassance, Simon Lupart, Hervé Déjean, Stéphane Clinchant, Nicola Tonellotto
A Static Pruning Study on Sparse Neural Retrievers. CoRR (2023)
Carlos Lassance, Hervé Déjean, Stéphane Clinchant
An Experimental Study on Pretraining Transformers from Scratch for IR. CoRR (2023)
Vaishali Pal, Carlos Lassance, Hervé Déjean, Stéphane Clinchant
Parameter-Efficient Sparse Retrievers and Rerankers using Adapters. CoRR (2023)
Carlos Lassance, Hervé Déjean, Stéphane Clinchant
An Experimental Study on Pretraining Transformers from Scratch for IR. ECIR (1) (2023)
Vaishali Pal, Carlos Lassance, Hervé Déjean, Stéphane Clinchant
Parameter-Efficient Sparse Retrievers and Rerankers Using Adapters. ECIR (2) (2023)
Hervé Déjean, Stéphane Clinchant, Carlos Lassance, Simon Lupart, Thibault Formal
Benchmarking Middle-Trained Language Models for Neural Search. CoRR (2023)
Hervé Déjean, Stéphane Clinchant, Jean-Luc Meunier
LayoutXLM vs. GNN: An Empirical Evaluation of Relation Extraction for Documents. CoRR (2022)
Liangcai Gao, Yilun Huang, Hervé Déjean, Jean-Luc Meunier, Qinqin Yan, Yu Fang, Florian Kleber, Eva Maria Lang
ICDAR 2019 Competition on Table Detection and Recognition (cTDaR). ICDAR (2019)
Stéphane Clinchant, Hervé Déjean, Jean-Luc Meunier, Eva Maria Lang, Florian Kleber
Comparing Machine Learning Approaches for Table Recognition in Historical Register Books. CoRR (2019)
Animesh Prasad, Hervé Déjean, Jean-Luc Meunier
Versatile Layout Understanding via Conjugate Graph. ICDAR (2019)
Hervé Déjean, Jean-Luc Meunier
Table Rows Segmentation. ICDAR (2019)
Günter Mühlberger, Louise Seaward, Melissa Terras, Sofia Ares Oliveira, Vicente Bosch, Maximilian Bryan, Sebastian Colutto, Hervé Déjean, Markus Diem, Stefan Fiel, Basilis Gatos, Albert Greinoecker, Tobias Grüning, Günter Hackl, Vili Haukkovaara, Gerhard Heyer, Lauri Hirvonen, Tobias Hodel, Matti Jokinen, Philip Kahle, Mario Kallio, Frédéric Kaplan, Florian Kleber, Roger Labahn, Eva Maria Lang, Sören Laube, Gundram Leifert, Georgios Louloudis, Rory McNicholl, Jean-Luc Meunier, Johannes Michael, Elena Mühlbauer, Nathanael Philipp, Ioannis Pratikakis, Joan Puigcerver Pérez, Hannelore Putz, George Retsinas, Verónica Romero, Robert Sablatnig, Joan-Andreu Sánchez, Philip Schofield, Giorgos Sfikas, Christian Sieber, Nikolaos Stamatopoulos, Tobias Strauß, Tamara Terbul, Alejandro H. Toselli, Berthold Ulreich, Mauricio Villegas, Enrique Vidal, Johanna Walcher, Max Weidemann, Herbert Wurster, Konstantinos Zagoris
Transforming scholarship in the archives through handwritten text recognition. J. Documentation 75 (5) (2019)
Stéphane Clinchant, Hervé Déjean, Jean-Luc Meunier, Eva Maria Lang, Florian Kleber
Comparing Machine Learning Approaches for Table Recognition in Historical Register Books. DAS (2018)
Florian Kleber, Markus Diem, Hervé Déjean, Jean-Luc Meunier, Eva Maria Lang
Matching Table Structures of Historical Register Books using Association Graphs. ICFHR (2018)
Animesh Prasad, Hervé Déjean, Jean-Luc Meunier, Max Weidemann, Johannes Michael, Gundram Leifert
Bench-Marking Information Extraction in Semi-Structured Historical Handwritten Records. CoRR (2018)
Hervé Déjean
Extracting structured data from unstructured document with incomplete resources. ICDAR (2015)
Hervé Déjean
Using ancestral layout models for document digitization. DATeCH (2014)
Hervé Déjean
Unsupervised method to generate page templates. DRR (2011)
Hervé Déjean
Using Page Breaks for Book Structuring. INEX (2011)
Peter Wittek, Thierry Jacquin, Hervé Déjean, Jean-Pierre Chanod, Sándor Darányi
XML Processing in the Cloud: Large-Scale Digital Preservation in Small Institutions. IPDPS Workshops (2011)
Thierry Jacquin, Hervé Déjean, Jean-Pierre Chanod
Preserving the Intent behind. Automation in Digital Preservation (2010)
Thierry Jacquin, Hervé Déjean, Jean-Pierre Chanod
Xeproc(c): A Model-Based Approach towards Document Process Preservation. ECDL (2010)
Thierry Jacquin, Hervé Déjean, Jean-Pierre Chanod
Xerox Launches Document Process Modelling Technology 'Xeproc©'. ERCIM News 2010 (80) (2010)
Hervé Déjean, Jean-Luc Meunier
Reflections on the INEX structure extraction competition. Document Analysis Systems (2010)
Hervé Déjean
Numbered sequence detection in documents. DRR (2010)
Hervé Déjean, Jean-Luc Meunier
Document: a useful level for facing noisy data. AND (2010)
Hervé Déjean, Jean-Luc Meunier
XRCE Participation to the 2009 Book Structure Task. INEX (2009)
Hervé Déjean, Jean-Luc Meunier
On tables of contents and how to recognize them. Int. J. Document Anal. Recognit. 12 (1) (2009)
Hervé Déjean, Jean-Luc Meunier
Combining Multiple Methods for Book Indexing. Document Analysis Systems (2008)
Hervé Déjean, Jean-Luc Meunier
Versatile page numbering analysis. DRR (2008)
Hervé Déjean, Jean-Luc Meunier
XRCE Participation to the Book Structure Task. INEX (2008)
Hervé Déjean, Jean-Luc Meunier
Logical document conversion: combining functional and formal knowledge. ACM Symposium on Document Engineering (2007)
Hervé Déjean, Jean-Luc Meunier
A System for Converting PDF Documents into Structured XML Format. Document Analysis Systems (2006)
Hervé Déjean, Jean-Luc Meunier
Structuring documents according to their table of contents. ACM Symposium on Document Engineering (2005)
Hervé Déjean, Éric Gaussier, Jean-Michel Renders, Fatiha Sadat
Automatic processing of multilingual medical terminology: applications to thesaurus enrichment and cross-language information retrieval. Artif. Intell. Medicine 33 (2) (2005)
Jean-Pierre Chanod, Boris Chidlovskii, Hervé Déjean, Olivier Fambon, Jérôme Fuselier, Thierry Jacquin, Jean-Luc Meunier
From Legacy Documents to XML: A Conversion Framework. ECDL (2005)
Éric Gaussier, Jean-Michel Renders, Irina Matveeva, Cyril Goutte, Hervé Déjean
A Geometric View on Bilingual Lexicon Extraction from Comparable Corpora. ACL (2004)
Hervé Déjean, Éric Gaussier, Cyril Goutte, Kenji Yamada
Reducing Parameter Space for Word Alignment. ParallelTexts@NAACL-HLT (2003)
Nicola Cancedda, Hervé Déjean, Éric Gaussier, Jean-Michel Renders, Alexei Vinokourov
Report on CLEF-2003 Experiments: Two Ways of Extracting Multilingual Resources from Corpora. CLEF (Working Notes) (2003)
Nicola Cancedda, Hervé Déjean, Éric Gaussier, Jean-Michel Renders, Alexei Vinokourov
Report on CLEF-2003 Experiments: Two Ways of Extracting Multilingual Resources from Corpora. CLEF (2003)
Jean-Michel Renders, Hervé Déjean, Éric Gaussier
XRCE Participation in CLEF 2002. CLEF (Working Notes) (2002)
Jean-Michel Renders, Hervé Déjean, Éric Gaussier
Assessing Automatically Extracted Bilingual Lexicons for CLIR in Vertical Domains: XRCE Participation in the GIRT Track of CLEF 2002. CLEF (2002)
Hervé Déjean, Éric Gaussier, Fatiha Sadat
An Approach Based on Multilingual Thesauri and Model Combination for Bilingual Lexicon Extraction. COLING (2002)
Cyril Goutte, Hervé Déjean, Éric Gaussier, Nicola Cancedda, Jean-Michel Renders
Combining Labelled and Unlabelled Data: A Case Study on Fisher Kernels and Transductive Inference for Biological Entity Recognition. CoNLL (2002)
Hervé Déjean
Learning Rules and Their Exceptions. J. Mach. Learn. Res. 2 (2002)
Hervé Déjean
Using ALLiS for clausing. CoNLL (2001)
Erik F. Tjong Kim Sang, Hervé Déjean
Introduction to the CoNLL-2001 Shared Task: Clause Identification CoRR (2001)
John Nerbonne, Anja Belz, Nicola Cancedda, Hervé Déjean, James Hammerton, Rob Koeling, Stasinos Konstantopoulos, Miles Osborne, Franck Thollard, Erik F. Tjong Kim Sang
Learning Computational Grammars. CoNLL (2001)
John Nerbonne, Anja Belz, Nicola Cancedda, Hervé Déjean, James Hammerton, Rob Koeling, Stasinos Konstantopoulos, Miles Osborne, Franck Thollard, Erik F. Tjong Kim Sang
Learning Computational Grammars CoRR (2001)
Erik F. Tjong Kim Sang, Hervé Déjean
Introduction to the CoNLL-2001 shared task: clause identification. CoNLL (2001)
Erik F. Tjong Kim Sang, Walter Daelemans, Hervé Déjean, Rob Koeling, Yuval Krymolowski, Vasin Punyakanok, Dan Roth
Applying System Combination to Base Noun Phrase Identification. COLING (2000)
Hervé Déjean
Learning Syntactic Structures with XML. CoNLL/LLL (2000)
Hervé Déjean
Theory Refinement and Natural Language Learning. COLING (2000)
Hervé Déjean
ALLiS: a Symbolic Learning System for Natural Language Learning. CoNLL/LLL (2000)
Erik F. Tjong Kim Sang, Walter Daelemans, Hervé Déjean, Rob Koeling, Yuval Krymolowski, Vasin Punyakanok, Dan Roth
Applying System Combination to Base Noun Phrase Identification CoRR (2000)
Hervé Déjean
How To Evaluate and Compare Tagsets? A Proposal. LREC (2000)
Hervé Déjean
Morphemes as Necessary Concept for Structures Discovery from Untagged Corpora. CoNLL (1998)

Hervé Déjean.css-eqlu8i{font-size:small;padding-left:4px;}

Publication Activity (10 Years)

Top Topics

Top Venues

Hervé Déjean