3049 search results - page 529 / 610 » On the Convergence of Bound Optimization Algorithms |
PVLDB
2008
13 years 8 months ago
2008
Sorting hierarchical data in external memory is necessary for a wide variety of applications including archiving scientific data and dealing with large XML datasets. The topic of ...
ICDE
2007
IEEE
14 years 10 months ago
2007
IEEE
Skyline query processing has been investigated extensively in recent years, mostly for only one query reference point. An example of a single-source skyline query is to find hotel...
SRDS
1999
IEEE
14 years 1 months ago
1999
IEEE
We study how to efficiently diffuse updates to a large distributed system of data replicas, some of which may exhibit arbitrary (Byzantine) failures. We assume that strictly fewer...
FGR
2000
IEEE
14 years 13 days ago
2000
IEEE
This paper presents a novel approach to robust and flexible person tracking using an algorithm that combines two powerful stochastic modeling techniques: The first one is the tech...
CISS
2008
IEEE
14 years 3 months ago
2008
IEEE
Abstract— We consider the network control problem for wireless networks with flow level dynamics under the general k-hop interference model. In particular, we investigate the co...