686 search results - page 32 / 138 » Query Answering in Peer-to-Peer Data Exchange Systems |
166
click to vote
WWW
2003
ACM
16 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...
189
click to vote
ATAL
2008
Springer
15 years 8 months ago
2008
Springer
In order to obtain semantic interoperability in open MultiAgent Systems, agents need to agree on the basis of different ontologies. In this paper we formally define mapping as cor...
154
click to vote
FLAIRS
2007
15 years 8 months ago
2007
Web search engines like Google have made us all smarter by providing ready access to the world's knowledge whenever we need to look up a fact, learn about a topic or evaluate...
188
click to vote
IS
2011
14 years 10 months ago
2011
Sensor networks are often used to perform monitoring tasks, such as animal and vehicle tracking, or the surveillance of enemy forces in military applications. In this paper we int...
155
click to vote
ICDE
2010
IEEE
15 years 6 months ago
2010
IEEE
— In this paper, we aim to realize a context and preference-aware database system, CareDB, that provides scalable personalized location-based services to users based on their pre...