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SIGIR
1995
ACM
14 years 1 months ago
Noise Reduction in a Statistical Approach to Text Categorization
This paper studies noise reduction for computational efficiency improvements in a statistical learning method for text categorization, the Linear Least Squares Fit (LLSF) mapping...
Yiming Yang
ICIP
2003
IEEE
14 years 3 months ago
A SR-based radon transform to extract weak lines from noise images
The Radon transform is able to transform two dimensional images with lines into a space of line parameters, where each line in the image will give a peak positioned at the corresp...
Qinghua Ye, Haining Huang, Xinyi He, Chimhua Zhang
SLIP
2009
ACM
14 years 4 months ago
On the bound of time-domain power supply noise based on frequency-domain target impedance
One of the popular design methodologies for power distribution networks (PDNs) is to identify a target impedance to be met across a broad frequency range. The methodology is based...
Xiang Hu, Wenbo Zhao, Peng Du, Yulei Zhang, Amiral...
DATE
2010
IEEE
134views Hardware» more  DATE 2010»
14 years 2 months ago
Layout-aware pseudo-functional testing for critical paths considering power supply noise effects
When testing delay faults on critical paths, conventional structural test patterns may be applied in functionally-unreachable states, leading to over-testing or under-testing of t...
Xiao Liu, Yubin Zhang, Feng Yuan, Qiang Xu
KDD
2010
ACM
263views Data Mining» more  KDD 2010»
14 years 1 months ago
Social action tracking via noise tolerant time-varying factor graphs
Users’ behaviors (actions) in a social network are influenced by various factors such as personal interests, social influence, and global trends. However, few publications sys...
Chenhao Tan, Jie Tang, Jimeng Sun, Quan Lin, Fengj...