135 search results - page 1 / 27 » Exploiting a Large Thesaurus for Information Retrieval |
RIAO
1994
13 years 6 months ago
1994
RIAO
1994
13 years 6 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...
AAAI
2000
13 years 6 months ago
2000
With the growth of on-line information, the need for better resource location services is growing rapidly. A popular goal is to conduct search in terms of concepts, rather than wo...
OTM
2005
Springer
13 years 10 months ago
2005
Springer
Abstract. Searching specialized collections, such as biomedical literature, typically requires intimate knowledge of a specialized terminology. Hence, it can be a disappointing exp...
ACL
1996
13 years 6 months ago
1996
Information retrieval is an important application area of natural-language processing where one encounters the genuine challenge of processing large quantities of unrestricted nat...