2543 search results - page 92 / 509 » Using PageRank in Feature Selection |
CORR
2011
Springer
13 years 4 months ago
2011
Springer
We study the problem of selecting a subset of k random variables from a large set, in order to obtain the best linear prediction of another variable of interest. This problem can ...
AIPR
2003
IEEE
14 years 3 months ago
2003
IEEE
Although hyperspectral images provide abundant information about objects, their high dimensionality also substantially increases computational burden. Dimensionality reduction off...
ICPR
2008
IEEE
14 years 4 months ago
2008
IEEE
This paper proposes the use of genetic algorithm to select an optimal feature set for distinguishing computer graphics from digital photographic images. Our previously developed a...
WWW
2005
ACM
14 years 10 months ago
2005
ACM
With the page explosion of WWW, how to cover more useful information with limited storage and computation resources becomes more and more important in web IR research. Using web p...
IBPRIA
2009
Springer
14 years 1 months ago
2009
Springer
Hyperspectral remote sensing provides data in large amounts from a wide range of wavelengths in the spectrum and the possibility of distinguish subtle differences in the image. For...