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145
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CVPR
2009
IEEE
16 years 10 months ago
StaRSaC: Stable Random Sample Consensus for Parameter Estimation
We address the problem of parameter estimation in presence of both uncertainty and outlier noise. This is a common occurrence in computer vision: feature localization is perform...
Jongmoo Choi, Gérard G. Medioni
MOBIHOC
2007
ACM
16 years 3 months ago
Approximation algorithms for longest-lived directional multicast communications in WANETs
Several centralized and distributed algorithms have been recently proposed to maximize the multicast lifetime for directional communications in wireless ad-hoc networks. Their per...
Song Guo, Oliver W. W. Yang, Victor C. M. Leung
121
Voted
ICCAD
2001
IEEE
84views Hardware» more  ICCAD 2001»
16 years 9 days ago
Stars in VCC: Complementing Simulation with Worst-Case Analysis
tems. STARS manipulates abstract representations of system components to obtain upper bounds on the number of various events in the system, as well as a bound on the response time....
Felice Balarin
CGO
2010
IEEE
15 years 10 months ago
Towards program optimization through automated analysis of numerical precision
Reducing the arithmetic precision of a computation has real performance implications, including increased speed, decreased power consumption, and a smaller memory footprint. For s...
Michael D. Linderman, Matthew Ho, David L. Dill, T...
120
Voted
IWCMC
2009
ACM
15 years 10 months ago
Optimal cooperative spectrum sensing in cognitive sensor networks
This paper addresses the problem of optimal cooperative spectrum sensing in a cognitive-enabled sensor network where cognitive sensors can cooperate in the sensing of the spectrum...
Hai Ngoc Pham, Yan Zhang, Paal E. Engelstad, Tor S...