Sciweavers

2869 search results - page 239 / 574
» Metropolis-Hastings algorithms with adaptive proposals
Sort
View
MOBICOM
2004
ACM
16 years 2 days ago
Exploiting medium access diversity in rate adaptive wireless LANs
Recent years have seen the growing popularity of multi-rate wireless network devices (e.g., 802.11a cards) that can exploit variations in channel conditions and improve overall ne...
Zhengrong Ji, Yi Yang, Junlan Zhou, Mineo Takai, R...
ISPD
2012
ACM
248views Hardware» more  ISPD 2012»
14 years 2 months ago
A fast estimation of SRAM failure rate using probability collectives
Importance sampling is a popular approach to estimate rare event failures of SRAM cells. We propose to improve importance sampling by probability collectives. First, we use “Kul...
Fang Gong, Sina Basir-Kazeruni, Lara Dolecek, Lei ...
SIGMOD
2007
ACM
196views Database» more  SIGMOD 2007»
16 years 6 months ago
Adaptive location constraint processing
An important problem for many location-based applications is the continuous evaluation of proximity relations among moving objects. These relations express whether a given set of ...
Zhengdao Xu, Hans-Arno Jacobsen
DATE
2006
IEEE
152views Hardware» more  DATE 2006»
16 years 22 days ago
Adaptive chip-package thermal analysis for synthesis and design
Ever-increasing integrated circuit (IC) power densities and peak temperatures threaten reliability, performance, and economical cooling. To address these challenges, thermal analy...
Yonghong Yang, Zhenyu (Peter) Gu, Changyun Zhu, Li...
STORAGESS
2005
ACM
16 years 6 days ago
Expecting the unexpected: adaptation for predictive energy conservation
The use of access predictors to improve storage device performance has been investigated for both improving access times, as well as a means of reducing energy consumed by the dis...
Jeffrey P. Rybczynski, Darrell D. E. Long, Ahmed A...