647 search results - page 42 / 130 » A Geometric Functional for Derivatives Approximation |
CVPR
2008
IEEE
14 years 4 months ago
2008
IEEE
While low-dimensional image representations have been very popular in computer vision, they suffer from two limitations: (i) they require collecting a large and varied training se...
ISCAS
2003
IEEE
14 years 3 months ago
2003
IEEE
—The paper describes synthesis of a reactance network shaping a delayed quasi-rectangular pulse when the input step voltage is applied. The derivative of the step response is app...
NIPS
2003
13 years 11 months ago
2003
We present a novel method for approximate inference in Bayesian models and regularized risk functionals. It is based on the propagation of mean and variance derived from the Lapla...
EOR
2008
13 years 9 months ago
2008
We review complexity results for minimizing polynomials over the standard simplex and unit hypercube. In addition, we derive new results on the computational complexity of approxi...
INFOCOM
2010
IEEE
13 years 8 months ago
2010
IEEE
— Quantiles are very useful in characterizing the data distribution of an evolving dataset in the process of data mining or network monitoring. The method of Stochastic Approxima...