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Lexical-phonetic automata for spoken utterance indexing and retrieval
International audience -
YAM++ - Results for OAEI 2012
International audience -
Semantic querying of data guided by Formal Concept Analysis
International audience -
A contribution to semantic indexing and retrieval based on FCA - An applicati...
International audience -
Automatic Semantic Analysis of Temporal Locating Adverbials: Application to I...
This Ph. D. thesis addresses the issue of accessing the content of digital texts, in so as it is linked to the expression of temporal location. The aim of this work is... -
Contributions to the problem of semantic heterogeneity in peer-to-peer system...
We consider peer-to-peer (P2P) data sharing systems in which each peer is free to choose the ontology that best fit its needs to represent its data. This is what we... -
Peer-to-Peer Recommendation for Large-Scale Online Communities
Recommendation systems (RS) and P2P are both complementary in easing large-scale data sharing: RS to filter and personalize users' demands, and P2P to build... -
Enhancing Ontology Matching by Using Machine Learning, Graph Matching and Inf...
In recent years, ontologies have attracted a lot of attention in the Computer Science community, especially in the Semantic Web field. They serve as explicit... -
Proposition d'une méthode d'expression d'idées et de problèmes d'innovation
International audience -
Probabilistic Models of Document Collections
The present study deals with word frequencies distributions and their relation to probabilistic Information Retrieval (IR) models. We examine the burstiness phenomenon... -
Improving Information Retrieval in Arabic through a Multi-agent Approach and ...
International audience -
La recherche d'information sur Internet des collégiens : entre imaginaires, p...
In this article, we define the ecological approach which is imposed on us as a principle to carry out our research on digital information practices of college... -
CGKAT: The User's Reference Manual
We present in this document a user's manual of the CGKAT tool. CGKAT allows to define knowledge bases with conceptual graphs. These graphs are linked with hypertext... -
MODELE DE GRAPHE ET MODELE DE LANGUE POUR LA RECONNAISSANCE DE SCENES VISUELLES
Image retrieval and categorization may need to consider several types of visual features and spatial information between them (e.g., different point of views of an... -
Proposal of nearness measurement between texts : Application for business env...
Business environmental scanning and collective intelligence (VASIC) as proposed by Lesca is a method to help companies tune in to their environment to anticipate... -
Production of $\rho, \omega$ and $\phi$ resonances in oxygen-uranium and sulp...
Informational objects are support or mediator used to improve perception of information when people are working with computer. They must be simple texts, combined or... -
Fuzzy term proximity information retrieval model and system
The huge size of digital data accentuates the scientific challenge of information retrieval (IR) consisting in finding a compromise between recall and precision. We... -
Knowledge based data integration system : a multiagent approche
Organisations are generally composed of several information systems which are key components in the decision making process. Finding specific functional information in...
