514 search results - page 6 / 103 » Feature Extraction of Concepts by Independent Component Anal... |
ICA
2004
Springer
14 years 28 days ago
2004
Springer
Abstract. In this paper we examine how the activation of one independent component analysis (ICA) feature changes first and second order statistics of other independent components...
EOR
2011
13 years 2 months ago
2011
Efficiency measurement is an important issue for any firm or organization. Efficiency measurement allows organizations to compare their performance with their competitors’ and t...
ICIAR
2004
Springer
14 years 28 days ago
2004
Springer
BMCBI
2008
13 years 7 months ago
2008
Background: Many statistical methods have been proposed to identify disease biomarkers from gene expression profiles. However, from gene expression profile data alone, statistical...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
In this paper, we present a new independent component analysis mixture vector quantization (ICAMVQ) method to summarize the video content. In particular, independent component ana...