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» Independence of Negative Constraints
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JAIR
2007
111views more  JAIR 2007»
14 years 9 months ago
Proactive Algorithms for Job Shop Scheduling with Probabilistic Durations
Most classical scheduling formulations assume a fixed and known duration for each activity. In this paper, we weaken this assumption, requiring instead that each duration can be ...
J. Christopher Beck, Nic Wilson
TOG
2008
84views more  TOG 2008»
14 years 9 months ago
Fast image/video upsampling
We propose a simple but effective upsampling method for automatically enhancing the image/video resolution, while preserving the essential structural information. The main advanta...
Qi Shan, Zhaorong Li, Jiaya Jia, Chi-Keung Tang
JMM2
2007
96views more  JMM2 2007»
14 years 9 months ago
A Framework for Linear Transform Approximation Using Orthogonal Basis Projection
—This paper aims to develop a novel framework to systematically trade-off computational complexity with output distortion in linear multimedia transforms, in an optimal manner. T...
Yinpeng Chen, Hari Sundaram
TWC
2008
169views more  TWC 2008»
14 years 9 months ago
Antenna subset diversity with non-ideal channel estimation
In modern wireless systems employing diversity techniques, combining all the available diversity branches may not be feasible due to complexity and resource constraints. To allevia...
Wesley M. Gifford, Moe Z. Win, Marco Chiani
CCR
2004
106views more  CCR 2004»
14 years 9 months ago
Decoupling policy from mechanism in Internet routing
Routing is a black art in today's Internet. End users and ISPs alike have little control over how their packets are handled outside of their networks, stemming in part from l...
Alex C. Snoeren, Barath Raghavan