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QEST
2007
IEEE
14 years 1 months ago
A business-oriented load dispatching framework for online auction sites
Online auction sites have unique workloads and user behavior characteristics that do not exist in other e-commerce sites. Earlier studies by the authors identified i) significan...
Daniel A. Menascé, Vasudeva Akula
SIGMETRICS
2010
ACM
173views Hardware» more  SIGMETRICS 2010»
14 years 9 days ago
Channel fragmentation in dynamic spectrum access systems: a theoretical study
Dynamic Spectrum Access systems exploit temporarily available spectrum (‘white spaces’) and can spread transmissions over a number of non-contiguous sub-channels. Such methods...
Edward G. Coffman Jr., Philippe Robert, Florian Si...
ISTCS
1997
Springer
13 years 11 months ago
Exact Analysis of Exact Change
We introduce the k-payment problem: given a total budget of N units, the problem is to represent this budget as a set of coins, so that any k exact payments of total value at most ...
Pat Frankel
VLSISP
2008
95views more  VLSISP 2008»
13 years 7 months ago
Design of an H.264/AVC Decoder with Memory Hierarchy and Line-Pixel-Lookahead
This paper describes a novel memory hierarchy and line-pixel-lookahead (LPL) for an H.264/AVC video decoder. The memory system is the bottleneck of most video processors, particula...
Tsu-Ming Liu, Chen-Yi Lee
ANOR
2004
170views more  ANOR 2004»
13 years 7 months ago
Graph Coloring for Air Traffic Flow Management
The aim of Air Traffic Flow Management (ATFM) is to enhance the capacity of the airspace while satisfying Air Traffic Control constraints and airlines requests to optimize their o...
Nicolas Barnier, Pascal Brisset