1031 search results - page 81 / 207 » Managing the operator ordering problem in parallel databases |
ICDCS
2005
IEEE
15 years 6 months ago
2005
IEEE
Securing data is becoming a crucial need for most internet-based applications. Whereas the problem of data confidentiality has been widely investigated, the problem of how to ens...
103
Voted
EDBT
2010
ACM
15 years 7 months ago
2010
ACM
This paper addresses a fundamental and challenging problem with broad applications: efficient processing of region-based promotion queries, i.e., to discover the top-k most inter...
ICDE
2005
IEEE
15 years 6 months ago
2005
IEEE
Structured P2P systems in the form of distributed hash tables (DHT) are a promising approach for building massively distributed data management platforms. However, for many applic...
115
Voted
WWW
2003
ACM
16 years 1 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...
100
Voted
COR
2006
15 years 19 days ago
2006
In this paper, we address a real life waste collection vehicle routing problem with time windows (VRPTW) with consideration of multiple disposal trips and drivers' lunch brea...