1161 search results - page 165 / 233 » Approximation schemes for clustering problems |
APSCC
2007
IEEE
13 years 7 months ago
2007
IEEE
Abstract— In this paper, we address the problem of lifetime optimization under storage constraint for wireless sensor networks with a mobile sink node. The problem is particularl...
SIAMSC
2008
13 years 7 months ago
2008
We discuss in this paper the numerical approximation of fluid-structure interaction (FSI) problems dealing with strong added-mass effect. We propose new semi-implicit algorithms ba...
STOC
1999
ACM
13 years 12 months ago
1999
ACM
We propose the first combinatorial solution to one of the most classic problems in combinatorial optimization: the generalized minimum cost flow problem (flow with losses and g...
CCGRID
2008
IEEE
14 years 2 months ago
2008
IEEE
In this paper we present a multicost algorithm for the joint time scheduling of the communication and computation resources that will be used by a task. The proposed algorithm sel...
CCGRID
2006
IEEE
14 years 1 months ago
2006
IEEE
Security-sensitive applications that access and generate large data sets are emerging in various areas such as bioinformatics and high energy physics. Data grids provide data-inte...