1510 search results - page 134 / 302 » The distributed Karhunen-Loeve transform |
ICASSP
2010
IEEE
13 years 10 months ago
2010
IEEE
A new method is introduced that makes use of sparse image representations to search for approximate nearest neighbors (ANN) under the normalized inner-product distance. The approa...
ADCM
2008
13 years 10 months ago
2008
It was observed in [4] that the Hilbert transform of the univariate B-spline preserves the B-spline recurrence. Motivated by this observation, we characterize translation invarian...
BMCBI
2006
13 years 10 months ago
2006
Background: Expression microarrays represent a powerful technique for the simultaneous investigation of thousands of genes. The evidence that genes are not randomly distributed in...
JMIV
2002
13 years 9 months ago
2002
Estimating overcomplete ICA bases for image windows is a difficult problem. Most algorithms require the estimation of values of the independent components which leads to computatio...
IPMU
2010
Springer
13 years 8 months ago
2010
Springer
We overview three kinds of possibilistic graphical models (based on directed acyclic graphs) and present, how they can be expressed by means of non-graphical approach to multidimen...