3020 search results - page 383 / 604 » Optimal partition trees |
174
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ICCV
2003
IEEE
16 years 8 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...
184
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ICC
2007
IEEE
16 years 27 days ago
2007
IEEE
Abstract— In this paper, we address the problem of voice multicasting in ad hoc wireless networks. The unique characteristics of voice traffic (viz. small packet size, high pack...
180
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IPPS
2006
IEEE
16 years 17 days ago
2006
IEEE
We consider unicast-based pipelined broadcast schemes for clusters connected by multiple Ethernet switches. By splitting a large broadcast message into segments and broadcasting t...
156
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VRCAI
2006
ACM
16 years 15 days ago
2006
ACM
We present novel algorithms for updating bounding volume hierarchies of objects undergoing arbitrary deformations. Therefore, we introduce two new data structures, the kinetic AAB...
186
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FOCS
2005
IEEE
16 years 5 days ago
2005
IEEE
Fredman, Sedgewick, Sleator, and Tarjan proposed the pairing heap as a self-adjusting, streamlined version of the Fibonacci heap. It provably supports all priority queue operation...