98 search results - page 20 / 20 » Robust and Efficient Skeletal Graphs |
ICCV
2003
IEEE
16 years 1 months ago
2003
IEEE
We propose a principled account on multiclass spectral clustering. Given a discrete clustering formulation, we first solve a relaxed continuous optimization problem by eigendecomp...
106
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SIGMOD
2004
ACM
15 years 11 months ago
2004
ACM
The rich dependency structure found in the columns of real-world relational databases can be exploited to great advantage, but can also cause query optimizers--which usually assum...
123
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MOBICOM
2010
ACM
14 years 12 months ago
2010
ACM
Consider mobile targets moving in a plane and their movements being monitored by a network such as a field of sensors. We develop distributed algorithms for in-network tracking an...