852 search results - page 61 / 171 » Comparing relevance feedback algorithms for web search |
SAINT
2008
IEEE
14 years 2 months ago
2008
IEEE
We present an open, decentralized, participatory system which realizes location-based services by gently extending the existing World Wide Web. Utilizing a geospatial search engin...
DL
1999
Springer
14 years 5 days ago
1999
Springer
Existing web search engines provide users with the ability to query an off-line database of indices in order to decide on an entry point for further manual navigation. Results are...
WWW
2003
ACM
14 years 8 months ago
2003
ACM
Many daily activities present information in the form of a stream of text, and often people can benefit from additional information on the topic discussed. TV broadcast news can b...
Publication
We consider the computational problem of finding nearest neighbors in general metric spaces. Of particular interest are spaces that may not be conveniently embedded or approximate...
GROUP
2010
ACM
13 years 5 months ago
2010
ACM
Looking for source code on the Web is a common practice among software developers. Previous research has shown that developers use social cues over technical cues to evaluate sour...