651 search results - page 3 / 131 » Decisions in thesaurus construction and use |
RIAO
1994
13 years 7 months ago
1994
Although commonly used in both commercial and experimental information retrieval systems, thesauri have not demonstrated consistent bene ts for retrieval performance, and it is di...
COLING
2002
13 years 5 months ago
2002
The paper examines different possibilities to take advantage of the taxonomic organization of a thesaurus to improve the accuracy of classifying new words into its classes. The re...
ICIP
2006
IEEE
14 years 7 months ago
2006
IEEE
The Visual Thesaurus is a new query approach when no starting image is available. It is a concise representation of all similar regions in a panel of visual patches; the user arra...
LREC
2008
13 years 7 months ago
2008
In the field of Natural Language Processing, in order to work out a thematic representation system of general knowledge, methods relying on thesaurus have been used for about twen...
NLPRS
2001
Springer
13 years 10 months ago
2001
Springer
Linguistic knowledge plays a crucial role in natural language processing. Constructing large linguistic knowledge bases requires a lot of human effort and much cost. There have b...