795 search results - page 57 / 159 » On the value of threshold signatures |
177
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ICML
1997
IEEE
15 years 10 months ago
1997
IEEE
This paper is a comparative study of feature selection methods in statistical learning of text categorization. The focus is on aggressive dimensionality reduction. Five methods we...
165
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TVLSI
2008
15 years 6 months ago
2008
-- Aggressive CMOS scaling results in low threshold voltage and thin oxide thickness for transistors manufactured in deep submicron regime. As a result, reducing the subthreshold a...
160
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TASLP
2010
15 years 4 months ago
2010
Abstract—We present an algorithm for removing timefrequency components, found by a standard Gabor transform, of a “real-world” sound while causing no audible difference to th...
172
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SIGMOD
2002
ACM
16 years 6 months ago
2002
ACM
Recent work has demonstrated the effectiveness of the wavelet decomposition in reducing large amounts of data to compact sets of wavelet coefficients (termed "wavelet synopse...
151
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APPROX
2010
Springer
15 years 7 months ago
2010
Springer
We give a simple combinatorial proof of the Chernoff-Hoeffding concentration bound [Che52, Hoe63], which says that the sum of independent {0, 1}-valued random variables is highly ...