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DPHOTO
2010
127views Hardware» more  DPHOTO 2010»
13 years 12 months ago
Visibility of uncorrelated image noise
In this study, we evaluated the effect that pixel size has upon people's preferences for images. We used multispectral images of faces as the scene data and simulated the res...
Jiajing Xu, Reno Bowen, Jing Wang, Joyce E. Farrel...
DATE
2010
IEEE
122views Hardware» more  DATE 2010»
13 years 12 months ago
Correlation controlled sampling for efficient variability analysis of analog circuits
The Monte Carlo (MC) simulation is a well-known solution to the statistical analysis of analog circuits in the presence of device mismatch. Despite MC's superior accuracy comp...
Javid Jaffari, Mohab Anis
SIGMETRICS
2010
ACM
147views Hardware» more  SIGMETRICS 2010»
13 years 12 months ago
A case for unsupervised-learning-based spam filtering
Feng Qian, Abhinav Pathak, Yu Charlie Hu, Zhuoqing...
SIGMETRICS
2010
ACM
217views Hardware» more  SIGMETRICS 2010»
13 years 12 months ago
Optimal recovery of single disk failure in RDP code storage systems
Modern storage systems use thousands of inexpensive disks to meet the storage requirement of applications. To enhance the data availability, some form of redundancy is used. For e...
Liping Xiang, Yinlong Xu, John C. S. Lui, Qian Cha...
SIGMETRICS
2010
ACM
203views Hardware» more  SIGMETRICS 2010»
13 years 12 months ago
An analytical framework to infer multihop path reliability in MANETs
Abstract Due to complexity and intractability reasons, most of the analytical studies on the reliability of communication paths in mobile ad hoc networks are based on the assumptio...
Nelson Antunes, Gonçalo Jacinto, Antó...
SIGMETRICS
2010
ACM
193views Hardware» more  SIGMETRICS 2010»
13 years 12 months ago
Distributed caching over heterogeneous mobile networks
Sharing content over a mobile network through opportunistic contacts has recently received considerable attention. In proposed scenarios, users store content they download in a lo...
Stratis Ioannidis, Laurent Massoulié, Augus...
SIGMETRICS
2010
ACM
139views Hardware» more  SIGMETRICS 2010»
13 years 12 months ago
Qualitative properties of alpha-weighted scheduling policies
Devavrat Shah, John N. Tsitsiklis, Yuan Zhong
CIMAGING
2010
165views Hardware» more  CIMAGING 2010»
13 years 12 months ago
Implementation and evaluation of a penalized alternating minimization algorithm for computational DIC microscopy
We present the implementation and evaluation of a penalized alternating minimization (AM) method1 for the computation of a specimen's complex transmittance function (magnitud...
Chrysanthe Preza, Joseph A. O'Sullivan
SIGMETRICS
2010
ACM
175views Hardware» more  SIGMETRICS 2010»
13 years 12 months ago
Elon: enabling efficient and long-term reprogramming for wireless sensor networks
We present a new mechanism called Elon for enabling efficient and long-term reprogramming in wireless sensor networks. Elon reduces the transferred code size significantly by intr...
Wei Dong, Yunhao Liu, Xiaofan Wu, Lin Gu, Chun Che...
SIGMETRICS
2010
ACM
173views Hardware» more  SIGMETRICS 2010»
13 years 12 months ago
Detecting traffic anomalies using an equilibrium property
When many flows are multiplexed on a non-saturated link, their volume changes over short timescales tend to cancel each other out, making the average change across flows close to ...
Fernando Silveira, Christophe Diot, Nina Taft, Ram...