Profile picture

Jean-Cédric Chappelier

Jean-Cédric Chappelier is currently senior researcher and lecturer in Computational Linguistics at the Ecole Polytechnique Fédérale de Lausanne (Switzerland). He holds an Ms.Sci. and a Ph.D. in Computer Science from the Ecole Nationale Supérieure des Télécommunications de Paris (France).

Former PhD Students

Livre « C par la pratique » :
site du livre aux PPUR
codes source & errata

Infoscience

Offline Grammar-based Recognition of Handwritten Sentences

M. ZimmermannJ.-C. ChappelierH. Bunke

IEEE Transactions on Pattern Analysis and Machine Intelligence. 2006. DOI : 10.1109/TPAMI.2006.103.

Indexation semantique au moyen de coupes de redondance minimale dans une onthologie

F. SeydouxJ.-C. Chappelier

2005. p. 33-42.

Hypernyms Ontologies for Semantic Indexing

F. SeydouxJ.-C. Chappelier

2005. p. 49-55.

Semantic Indexing using Minimum Redundancy Cut in Ontologies

F. SeydouxJ.-C. Chappelier

2005. p. 486-492.

Robust Stochastic Parsing using Optimal Maximum Coverage

V. KadlecM. AilomaaJ.-C. ChappelierM. Rajman

2005. p. 258-263.

Synonym Dictionary Improvement through Markov Clustering and Clustering Stability

D. GfellerJ.-C. ChappelierP. De Los Rios

2005. p. 106-113.

Probing the robustness of the clustering

D. GfellerJ.-C. ChappelierP. De Los Rios

2005.

Robust Stochastic Parsing: Comparing Two Approaches for Processing Extra-Grammatical Sentences

M. AilomaaV. KadlecM. RajmanJ.-C. Chappelier

2005.

Efficient Processing of Extra-grammatical Sentences: Comparing and Combining two approaches to Robust Stochastic Parsing

M. AilomaaV. KadlecJ.-C. ChappelierM. Rajman

2005. p. 81-88.

Finding instabilities in the community structure of complex networks

D. GfellerJ.-C. ChappelierP. De Los Rios

Physical Review E. 2005. DOI : 10.1103/PhysRevE.72.056135.

Discriminative Models of SCFG and STSG

A. RozenknopJ.-C. ChappelierM. RajmanP. SojkaI. Kopecek  et al.

2004. p. 187-194. DOI : 10.1007/978-3-540-30120-2_24.

C++ par la pratique. Recueil d'exercices corrigés et aide-mémoire.

J.-C. ChappelierF. Seydoux

Presses Polytechniques et Universitaires Romandes (PPUR).

Gibbsian Tree Substitution Grammars

A. RozenknopJ.-C. ChappelierM. Rajman

2003. p. 137-148.

Représentation vectorielle de connaissances sémantiques pour la recherche d information

R. BesançonM. RajmanJ.-C. Chappelier

Assistance intelligente à la recherche d'informations; Hermes, 2003.

Parsing DOP with Monte-Carlo Techniques

J.-C. ChappelierM. Rajman

Data-Oriented Parsing; Stanford: CSLI Publications, 2003. p. 83-106.

Grammaires a Substitution d'Arbres Polynomiales et Discriminantes

A. RozenknopJ.-C. ChappelierM. Rajman

Traitement Automatique des Langues. 2003.

Evaluation of Scientific and Technological Innovations using Statistical Analysis of Patents

M. RajmanV. PeristeraJ.-C. ChappelierF. SeydouxA. Spinakis

2002. p. 641-652.

Polynomial Tree Substitution Grammars: Characterization and New Examples

J.-C. ChappelierM. RajmanA. Rozenknop

2002. Formal Grammar, 2002. p. 29-39.

Polynominal tree-substitution grammars: an efficient framework for Data-Oriented Parsing

J.-C. ChappelierM. Rajman

2001.

Le modele DSIR : une approche a base de semantique distributionnelle pour la recherche documentaire

M. RajmanR. BesançonJ.-C. Chappelier

Traitement automatique des langues. 2000.

Past EPFL PhD Students

Renaud Luc Richardet, Emmanuel Eckard

Courses

Object oriented programming

CS-112(g)

C++ Object-Oriented Programming

Introduction to natural language processing

CS-431

The objective of this course is to present the main models, formalisms and algorithms necessary for the development of applications in the field of natural language information processing. The concepts introduced during the lectures will be applied during practical sessions.

Computer systems

CS-202

Information, Computation, Communication

CS-119(d)

This course is an introduction to computational thinking and computer science fundamentals as well as C++ programming basics.