159 search results - page 28 / 32 » Sparse non-Gaussian component analysis |
107
Voted
NIPS
2008
15 years 1 months ago
2008
We analyse matching pursuit for kernel principal components analysis (KPCA) by proving that the sparse subspace it produces is a sample compression scheme. We show that this bound...
119
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ICASSP
2010
IEEE
15 years 19 days ago
2010
IEEE
Data sparseness is an ever dominating problem in automatic emotion recognition. Using artificially generated speech for training or adapting models could potentially ease this: t...
120
Voted
DAS
2010
Springer
15 years 3 months ago
2010
Springer
In this paper, we present a novel graph-based method for extracting handwritten text lines in monochromatic Arabic document images. Our approach consists of two steps Coarse text ...
95
Voted
IPPS
2008
IEEE
15 years 6 months ago
2008
IEEE
We present SNAP (Small-world Network Analysis and Partitioning), an open-source graph framework for exploratory study and partitioning of large-scale networks. To illustrate the c...
85
Voted
SC
1995
ACM
1995
ACM
Parallel Implementations of the Power System Transient Stability Problem on Clusters of Workstations
15 years 4 months ago
Power system transient stability analysis computes the response of the rapidly changing electrical components of a power system to a sequence of large disturbances followed by ope...