50 search results - page 3 / 10 » On Unconstrained Quasi-Submodular Function Optimization |
PR
2010
13 years 5 months ago
2010
It is considered the minimum sum-of-squares clustering problem. The mathematical modeling of this problem leads to a min − sum − min formulation which, in addition to its intr...
DCC
2008
IEEE
13 years 9 months ago
2008
IEEE
We characterize the rate-distortion function for zero-mean stationary Gaussian sources under the MSE fidelity criterion and subject to the additional constraint that the distortio...
JMLR
2010
13 years 2 months ago
2010
In this paper we propose a new algorithm for learning polyhedral classifiers. In contrast to existing methods for learning polyhedral classifier which solve a constrained optimiza...
ICCV
2001
IEEE
14 years 9 months ago
2001
IEEE
In this paper, we study the structure from motion problem as a constrained nonlinear least squares problem which minimizes the so called reprojection error subject to all constrai...
NIPS
2004
13 years 8 months ago
2004
This paper proposes a method for computing fast approximations to support vector decision functions in the field of object detection. In the present approach we are building on an...