Sciweavers

348 search results - page 31 / 70
» Distributed Approximation Algorithm for Resource Clustering
Sort
View
106
Voted
SKG
2006
IEEE
15 years 8 months ago
Hierarchical Multicast Tree Algorithms of Data Grid
Data Grid is one of the important research subjects in the field of Grid Computing. To get a high efficiency of the system, this paper proposes a set of novel multicast algorithms...
Weijia Jia, Qingfeng Fan, Qiongli Wu, Yanxiang He
115
Voted
KDD
2007
ACM
159views Data Mining» more  KDD 2007»
16 years 2 months ago
Constraint-driven clustering
Clustering methods can be either data-driven or need-driven. Data-driven methods intend to discover the true structure of the underlying data while need-driven methods aims at org...
Rong Ge, Martin Ester, Wen Jin, Ian Davidson
92
Voted
ICIP
2005
IEEE
16 years 3 months ago
Variational segmentation of color images
A variational Bayesian framework is employed in the paper for image segmentation using color clustering. A Gaussian mixture model is used to represent color distributions. Variati...
Nikolaos Nasios, Adrian G. Bors
IPPS
2006
IEEE
15 years 8 months ago
Loosely-coupled loop scheduling in computational grids
Loop distribution is one of the most useful techniques to reduce the execution time of parallel applications. Traditionally, loop scheduling algorithms are implemented based on pa...
Jose Herrera, Eduardo Huedo, Rubén S. Monte...
97
Voted
GCC
2004
Springer
15 years 7 months ago
End Host Multicast for Peer-to-Peer Systems
Abstract. Multicast is an effective means for conducting the cooperative P2P communications. This paper studies an algorithm to construct a scalable and efficient end host multica...
Wanqing Tu, Weijia Jia