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110
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ISCAS
2003
IEEE
131views Hardware» more  ISCAS 2003»
15 years 6 months ago
Process variation dimension reduction based on SVD
We propose an algorithm based on singular value decomposition (SVD) to reduce the number of process variation variables. With few process variation variables, fault simulation and...
Zhuo Li, Xiang Lu, Weiping Shi
101
Voted
HPCN
1994
Springer
15 years 5 months ago
Communication Cost Reduction for Krylov Methods on Parallel Computers
On large distributed memory parallel computers the global communication cost of inner products seriously limits the performance of Krylov subspace methods 3]. We consider improved ...
Eric de Sturler, Henk A. van der Vorst
CDC
2009
IEEE
117views Control Systems» more  CDC 2009»
15 years 5 months ago
An exploration strategy by constructing Voronoi diagrams with provable completeness
— We present novel exploration algorithms and a control law that enable the construction of Voronoi diagrams over unknown areas using a single autonomous vehicle equipped with ra...
Jonghoek Kim, Fumin Zhang, Magnus Egerstedt
CVPR
2010
IEEE
15 years 5 months ago
"Lattice Cut" - Constructing superpixels using layer constraints
Unsupervised over-segmentation of an image into superpixels is a common preprocessing step for image parsing algorithms. Superpixels are used as both regions of support for featur...
Alastair Moore, Simon Prince
GLOBECOM
2007
IEEE
15 years 7 months ago
Centralized Scheduling Tree Construction Under Multi-Channel IEEE 802.16 Mesh Networks
—This paper focuses on routing tree construction problem and its influence on the performance of utilizing centralized scheduling in IEEE 802.16 mesh networks. We apply three rou...
Wenhua Jiao, Pin Jiang, Ruoju Liu, Ming Li