480 search results - page 95 / 96 » Information retrieval in P2P networks using genetic algorith... |
WWW
2003
ACM
14 years 6 months ago
2003
ACM
The Semantic Web envisions a World Wide Web in which data is described with rich semantics and applications can pose complex queries. To this point, researchers have defined new l...
SIGMOD
2009
ACM
14 years 6 months ago
2009
ACM
We consider the problem of collectively approximating a set of sensor signals using the least amount of space so that any individual signal can be efficiently reconstructed within...
WWW
2008
ACM
14 years 6 months ago
2008
ACM
The Web offers rich relational data with different semantics. In this paper, we address the problem of document recommendation in a digital library, where the documents in questio...
WWW
2001
ACM
14 years 6 months ago
2001
ACM
A wealth of information is available on the Web. But often, such data are hidden behind form interfaces which allow only a restrictive set of queries over the underlying databases...
MOBICOM
2009
ACM
14 years 9 days ago
2009
ACM
A growing number of mobile computing applications are centered around the user’s location. The notion of location is broad, ranging from physical coordinates (latitude/longitude...