31 search results - page 5 / 7 » Optimal Key Ranking Procedures in a Statistical Cryptanalysi... |
CORR
2010
Springer
14 years 11 months ago
2010
Springer
Recently popularized randomized methods for principal component analysis (PCA) efficiently and reliably produce nearly optimal accuracy -- even on parallel processors -- unlike the...
PR
2010
14 years 10 months ago
2010
The total variation-based image denoising model has been generalized and extended in numerous ways, improving its performance in different contexts. We propose a new penalty func...
VTC
2008
IEEE
15 years 6 months ago
2008
IEEE
— One of the unique characteristics of ultra-wideband channels is the clustering phenomenon resolved by the ultra-wide signal bandwidth. Channel structures extended from the Sale...
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ANOR
2010
14 years 11 months ago
2010
Abstract Irregularities are widespread in large databases and often lead to erroneous conclusions with respect to data mining and statistical analysis. For example, considerable bi...
105
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IDA
2009
Springer
15 years 6 months ago
2009
Springer
Abstract. Accurately evaluating statistical independence among random variables is a key component of Independent Component Analysis (ICA). In this paper, we employ a squared-loss ...