4313 search results - page 239 / 863 » Information Retrieval and the Semantic Web |
240
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WWW
2001
ACM
16 years 7 months ago
2001
ACM
We have developed a location-based search system for web documents on the Internet. This system can find web documents based on the distance between locations that are described i...
176
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CIKM
2006
Springer
15 years 10 months ago
2006
Springer
The widespread use of templates on the Web is considered harmful for two main reasons. Not only do they compromise the relevance judgment of many web IR and web mining methods suc...
180
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FLAIRS
2003
15 years 8 months ago
2003
This paper presents an adaptive algorithm for learning the user profile. The user profile is learned incrementally and continuously based on user’s initial profile, his actions ...
169
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IV
2007
IEEE
16 years 28 days ago
2007
IEEE
Patents are an invaluable source of scientific and technological information. Due to the strongly increasing number of patent applications and the broadening of the objectives of...
179
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DASFAA
2009
IEEE
15 years 10 months ago
2009
IEEE
Abstract. Query expansion has received extensive attention in information retrieval community. Although semantic based query expansion appears to be promising in improving retrieva...