1675 search results - page 157 / 335 » Implementing Data Cubes Efficiently |
ICDE
2008
IEEE
14 years 11 months ago
2008
IEEE
We study the scalable management of XML data in P2P networks based on distributed hash tables (DHTs). We identify performance limitations in this context, and propose an array of t...
ESWS
2008
Springer
13 years 12 months ago
2008
Springer
Finding RDF individuals that refer to the same real-world entities but have different URIs is necessary for the efficient use of data across sources. The requirements for such inst...
ICDE
2004
IEEE
14 years 11 months ago
2004
IEEE
Lazy replication is a popular technique for improving the performance and availability of database systems. Although there are concurrency control techniques which guarantee seria...
ICDE
2006
IEEE
14 years 4 months ago
2006
IEEE
The publication time of a page can have a big impact on its relevance to a query, especially for time-sensitive pages such as news items. For news search engines, the publication ...
ISORC
2005
IEEE
14 years 3 months ago
2005
IEEE
This paper proposes a new method for programming and controlling distributed tasks. Applications declare behavior patterns that are used to automatically predict and reserve resou...