4645 search results - page 185 / 929 » Using Information Extraction to Improve Document Retrieval |
157
click to vote
ITCC
2005
IEEE
15 years 11 months ago
2005
IEEE
We have implemented a root-extraction stemmer for Arabic which is similar to the Khoja stemmer but without a root dictionary. Our stemmer was found to perform equivalently to the ...
161
click to vote
TDM
2004
15 years 7 months ago
2004
This paper examines the use of XML for modern extractionbased question answering (QA). We feel that the XML community has taken too narrow a view of structured retrieval, and that...
174
click to vote
DEXAW
2009
IEEE
16 years 27 days ago
2009
IEEE
Abstract—Search context is a crucial factor that helps to understand a user’s information need in ad-hoc Web page retrieval. A query log of a search engine contains rich inform...
165
click to vote
DAS
2008
Springer
15 years 8 months ago
2008
Springer
In this paper we present an adaptive method for graphic symbol representation based on shape contexts. The proposed descriptor is invariant under classical geometric transforms (r...
163
Voted
DEXAW
2007
IEEE
16 years 14 days ago
2007
IEEE
This paper presents an information retrieval methodology which uses Formal Concept Analysis in conjunction with semantics to provide contextual answers to users’ queries. User f...