Sciweavers

756 search results - page 10 / 152
» Structure or Noise
Sort
View
188
Voted
SIGIR
1995
ACM
15 years 9 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
15 years 11 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
16 years 21 days 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»
15 years 11 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»
15 years 10 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...