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» An Auxiliary Variational Method
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137
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SIGIR
2009
ACM
15 years 10 months ago
Evaluating web search using task completion time
We consider experiments to measure the quality of a web search algorithm based on how much total time users take to complete assigned search tasks using that algorithm. We first ...
Ya Xu, David Mease
119
Voted
DATE
2008
IEEE
113views Hardware» more  DATE 2008»
15 years 10 months ago
Compositional, dynamic cache management for embedded chip multiprocessors
This paper proposes a dynamic cache repartitioning technique that enhances compositionality on platforms executing media applications with multiple utilization scenarios. The repa...
Anca Mariana Molnos, Marc J. M. Heijligers, Sorin ...
139
Voted
GLVLSI
2008
IEEE
147views VLSI» more  GLVLSI 2008»
15 years 10 months ago
Statistical timing analysis of flip-flops considering codependent setup and hold times
Statistical static timing analysis (SSTA) plays a key role in determining performance of the VLSI circuits implemented in state-of-the-art CMOS technology. A pre-requisite for emp...
Safar Hatami, Hamed Abrishami, Massoud Pedram
126
Voted
ICC
2008
IEEE
15 years 10 months ago
GORA: Goodput Optimal Rate Adaptation for 802.11 Using Medium Status Estimation
Abstract—Rate Adaptation for 802.11 has been deeply investigated in the past, but the problem of achieving optimal Rate Adaptation with respect not only to channel-related errors...
Nicola Baldo, Federico Maguolo, Simone Merlin, And...
130
Voted
PIMRC
2008
IEEE
15 years 10 months ago
Joint turbo channel estimation and data recovery in fast fading mobile coded OFDM
Orthogonal frequency division multiplexing (OFDM) system suffers extra performance degradation in fast fading channel due to intercarrier interference (ICI). Combing frequency dom...
Daniel N. Liu, Michael P. Fitz