2853 search results - page 246 / 571 » On the Efficiency of Provenance Queries |
233
click to vote
DBISP2P
2006
Springer
15 years 10 months ago
2006
Springer
Abstract. This paper addresses the problem of data placement, indexing, and querying large XML data repositories distributed over an existing P2P service infrastructure. Our archit...
167
click to vote
DMSN
2006
ACM
15 years 10 months ago
2006
ACM
Sensor networks are often used to perform monitoring tasks, such as in animal or vehicle tracking and in surveillance of enemy forces in military applications. In this paper we in...
187
click to vote
DOLAP
2005
ACM
15 years 8 months ago
2005
ACM
A novel framework for providing probabilistically-bounded approximate answers to non-holistic aggregate range queries in OLAP is presented in this paper. Such a framework allows u...
190
click to vote
CIDR
2003
15 years 8 months ago
2003
Traditional science searched for new objects and phenomena that led to discoveries. Tomorrow's science will combine together the large pool of information in scientific archi...
148
click to vote
CORR
2010
Springer
15 years 6 months ago
2010
Springer
Consider a family of sets and a single set, called the query set. How can one quickly find a member of the family which has a maximal intersection with the query set? Time constra...