2197 search results - page 240 / 440 » Sampling community structure |
133
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ICPR
2008
IEEE
15 years 10 months ago
2008
IEEE
Maximum Margin Criterion (MMC) based Feature Extraction method is more efficient than LDA for calculating the discriminant vectors since it does not need to calculate the inverse ...
122
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ICC
2007
IEEE
15 years 10 months ago
2007
IEEE
— Timing synchronization is a preeminent challenge in ultra-wideband impulse radios (UWB-IRs). The conventional all-digital synchronization methods encounter some formidable impl...
128
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ICCV
2007
IEEE
15 years 10 months ago
2007
IEEE
Dimensionality reduction plays a fundamental role in data processing, for which principal component analysis (PCA) is widely used. In this paper, we develop the Laplacian PCA (LPC...
115
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LAWEB
2007
IEEE
15 years 10 months ago
2007
IEEE
This article presents the most distinguishing features of the Argentinian web as found in a private sample of almost 10 million web pages from 150.000 sites collected in the early...
149
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ACAL
2007
Springer
15 years 10 months ago
2007
Springer
Abstract. This paper illustrates how the Quadratic Assignment Problem (QAP) is used as a mathematical model that helps to produce a visualization of microarray data, based on the r...