3708 search results - page 60 / 742 » Approximating Betweenness Centrality |
138
Voted
TNN
2010
14 years 7 months ago
2010
Finite mixture model is a powerful tool in many statistical learning problems. In this paper, we propose a general, structure-preserving approach to reduce its model complexity, w...
104
Voted
DASFAA
2005
IEEE
15 years 6 months ago
2005
IEEE
In many different application areas, e.g. space observation systems or engineering systems of world-wide operating companies, there is a need for an efficient distributed intersect...
113
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SASO
2008
IEEE
15 years 7 months ago
2008
IEEE
The distribution of data in large dynamic wireless sensor networks presents a difficult problem due to node mobility, link failures, and traffic congestion. In this paper, we pr...
101
Voted
VTC
2008
IEEE
15 years 7 months ago
2008
IEEE
Abstract- This paper considers the centralized spectrum allocations in resource-constrained wireless sensor networks with the following goals: (1) allocate spectrum as fairly as po...
ICNP
1999
IEEE
15 years 4 months ago
1999
IEEE
This paper presents a distributed scheduling algorithm for the support of QoS in multiaccess networks. Unlike most contention-based multiaccess protocols which o er no QoS guarant...