164 search results - page 25 / 33 » Complex ICA Using Nonlinear Functions |
ISCI
2008
13 years 8 months ago
2008
This paper considers nonlinear modeling based on a limited amount of experimental data and a simulator built from prior knowledge. The problem of how to best incorporate the data ...
FOCS
1994
IEEE
14 years 22 days ago
1994
IEEE
We establish a nonlinear lower bound for halfplane range searching over a group. Specifically, we show that summing up the weights of n (weighted) points within n halfplanes requir...
IJCNN
2006
IEEE
14 years 2 months ago
2006
IEEE
– When subjected to transient disturbances in the power grid, the variable frequency converter (VFC) is the most sensitive part in the variable-speed wind turbine generator syste...
BMVC
2010
13 years 6 months ago
2010
Gaussian processes have been widely used as a method for inferring the pose of articulated bodies directly from image data. While able to model complex non-linear functions, they ...
ICCV
2007
IEEE
14 years 2 months ago
2007
IEEE
Surface gradients are useful to surface reconstruction in single view modeling, shape-from-shading, and photometric stereo. Previous algorithms minimize a complex, nonlinear energ...