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RIAO
2004
14 years 10 months ago
Ontologies as Background Knowledge to Explore Document Collections
This paper introduces a new approach to provide users with solutions to explore a domain via an information space. A key point in our approach is that information searching and ex...
Nathalie Aussenac-Gilles, Josiane Mothe
RIAO
2004
14 years 10 months ago
Group Memory Based on the Task Information
A group memory of a project is an information space storing the documents produced and exchanged by members of the group, which may include the electronic discussions that took pl...
Jonathan Yu, James A. Thom, Leila Alem
RIAO
2004
14 years 10 months ago
Chinese Character Expansion for Retrieving Japanese Paraphrases
This paper proposes two methods of query expansion for retrieving paraphrase candidates indexed by Kanzi (Chinese) characters. The idea is to calculate similarity between Kanzi ch...
Takenobu Tokunaga, Yoshiki Tezuka, Hozumi Tanaka
RIAO
2000
14 years 10 months ago
Automatic Question Answering
We have developed a method for answering single answer questions automatically using a collection of documents or the Internet as a source of data for the production of the answer...
James R. Cowie, Yevgeny Ludovik, Hugo Molina-Salga...
RIAO
2000
14 years 10 months ago
Multimedia structuring using trees
Traditionally work on multimedia structuring has been centered on the creation of indices and their use for searching. Although searching is important there are many cases where t...
George Tzanetakis, Luc Julia