Jean-Cédric Chappelier
EPFL IC SIN-GE
INR 232 (Bâtiment INR)
Station 14
CH-1015 Lausanne
Web site: Web site: https://sin.epfl.ch/
+41 21 693 66 83
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Biography
Jean-Cédric Chappelier is currently senior researcher and lecturerin 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
[2006] SEYDOUX Florian "Exploitation de connaissances sémantiques externes dans les représentations vectorielles en recherche documentaire"[2010] ECKARD Emmanuel "Fisher Kernels and Probabilistic Latent Semantic Models."
Publications
Infoscience publications
Infoscience
Offline Grammar-based Recognition of Handwritten Sentences
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
2005. p. 33-42.Hypernyms Ontologies for Semantic Indexing
2005. p. 49-55.Semantic Indexing using Minimum Redundancy Cut in Ontologies
2005. p. 486-492.Robust Stochastic Parsing using Optimal Maximum Coverage
2005. p. 258-263.Synonym Dictionary Improvement through Markov Clustering and Clustering Stability
2005. p. 106-113.Probing the robustness of the clustering
2005.Robust Stochastic Parsing: Comparing Two Approaches for Processing Extra-Grammatical Sentences
2005.Efficient Processing of Extra-grammatical Sentences: Comparing and Combining two approaches to Robust Stochastic Parsing
2005. p. 81-88.Finding instabilities in the community structure of complex networks
Physical Review E. 2005. DOI : 10.1103/PhysRevE.72.056135.Discriminative Models of SCFG and STSG
2004. p. 187-194. DOI : 10.1007/978-3-540-30120-2_24.C par la pratique. Recueil d'exercices corrigés et aide-mémoire.
Presses Polytechniques et Universitaires Romandes (PPUR).Gibbsian Tree Substitution Grammars
2003. p. 137-148.Représentation vectorielle de connaissances sémantiques pour la recherche d information
Assistance intelligente à la recherche d'informations; Hermes, 2003.Parsing DOP with Monte-Carlo Techniques
Data-Oriented Parsing; Stanford: CSLI Publications, 2003. p. 83-106.Grammaires a Substitution d'Arbres Polynomiales et Discriminantes
Traitement Automatique des Langues. 2003.Evaluation of Scientific and Technological Innovations using Statistical Analysis of Patents
2002. p. 641-652.Polynomial Tree Substitution Grammars: Characterization and New Examples
2002. Formal Grammar, 2002. p. 29-39.Polynominal tree-substitution grammars: an efficient framework for Data-Oriented Parsing
2001.Le modele DSIR : une approche a base de semantique distributionnelle pour la recherche documentaire
Traitement automatique des langues. 2000.Teaching & PhD
Teaching
Computer Science
Communication Systems