412 search results - page 79 / 83 » Aggregate queries over ontologies |
PVLDB
2008
13 years 7 months ago
2008
Content Management Systems (CMS) store enterprise data such as insurance claims, insurance policies, legal documents, patent applications, or archival data like in the case of dig...
MOBISYS
2010
ACM
13 years 10 months ago
2010
ACM
Urban street-parking availability statistics are challenging to obtain in real-time but would greatly benefit society by reducing traffic congestion. In this paper we present the ...
SIGMETRICS
2005
ACM
14 years 1 months ago
2005
ACM
Peer-to-peer (p2p) file sharing systems are characterized by highly replicated content distributed among nodes with enormous aggregate resources for storage and communication. Th...
ESCIENCE
2006
IEEE
14 years 1 months ago
2006
IEEE
Effective scheduling in large-scale computational grids is challenging because it requires tracking the dynamic state of the large number of distributed resources that comprise th...
WWW
2011
ACM
13 years 2 months ago
2011
ACM
Modern search engines are expected to make documents searchable shortly after they appear on the ever changing Web. To satisfy this requirement, the Web is frequently crawled. Due...