643 search results - page 27 / 129 » Efficient Parallel Hierarchical Clustering |
SUTC
2006
IEEE
15 years 3 months ago
2006
IEEE
- In this paper, we describe a group key management protocol for hierarchical sensor networks where instead of using pre-deployed keys, each sensor node generates a partial key dyn...
102
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EUROPAR
2005
Springer
15 years 3 months ago
2005
Springer
The model of moldable task (MT) was introduced some years ago and has been proved to be an efficient way for implementing parallel applications. It considers a target application ...
IPPS
2009
IEEE
15 years 4 months ago
2009
IEEE
This paper describes the design and the implementation of parallel routines in the Heterogeneous ScaLAPACK library that solve a dense system of linear equations. This library is w...
CCGRID
2009
IEEE
15 years 1 months ago
2009
IEEE
This paper presents an eco-friendly daemon that reduces power and energy consumption while better maintaining high performance via an accurate workload characterization that infer...
CVPR
2010
IEEE
15 years 2 months ago
2010
IEEE
We present an efficient and scalable technique for spatiotemporal segmentation of long video sequences using a hierarchical graph-based algorithm. We begin by oversegmenting a vol...