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» An efficient algorithm for AS path inferring
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CIKM
2007
Springer
14 years 6 days ago
A fast unified optimal route query evaluation algorithm
We investigate the problem of how to evaluate, fast and efficiently, classes of optimal route queries on a massive graph in a unified framework. To evaluate a route query effectiv...
Edward P. F. Chan, Jie Zhang
CGF
2002
149views more  CGF 2002»
13 years 8 months ago
Using Perceptual Texture Masking for Efficient Image Synthesis
Texture mapping has become indispensable in image synthesis as an inexpensive source of rich visual detail. Less obvious, but just as useful, is its ability to mask image errors d...
Bruce Walter, Sumanta N. Pattanaik, Donald P. Gree...
TMC
2010
165views more  TMC 2010»
13 years 2 months ago
Energy-Efficient VoIP over Wireless LANs
Emerging dual-mode phones incorporate a Wireless LAN (WLAN) interface along with the traditional cellular interface. The additional benefits of the WLAN interface are, however, lik...
Vinod Namboodiri, Lixin Gao
ICML
2007
IEEE
14 years 9 months ago
A permutation-augmented sampler for DP mixture models
We introduce a new inference algorithm for Dirichlet process mixture models. While Gibbs sampling and variational methods focus on local moves, the new algorithm makes more global...
Percy Liang, Michael I. Jordan, Benjamin Taskar
INFOCOM
2006
IEEE
14 years 2 months ago
Tunnel Vector: A New Routing Algorithm with Scalability
—Routing algorithms such as Distance Vector and Link States have the routing table size as ΩΩΩΩ (n), where n is the number of destination identifiers, thus providing only...
Cheng-Jia Lai, Richard R. Muntz