5331 search results - page 2 / 1067 » Algebraic Methods for Optimization Problems |
ISSAC
1997
Springer
1997
Springer
The Minimised Geometric Buchberger Algorithm: An Optimal Algebraic Algorithm for Integer Programming
13 years 9 months ago
IP problems characterise combinatorial optimisation problems where conventional numerical methods based on the hill-climbing technique can not be directly applied. Conventional me...
ICML
2003
IEEE
14 years 6 months ago
2003
IEEE
In this paper, we address the problem of finding the pre-image of a feature vector in the feature space induced by a kernel. This is of central importance in some kernel applicatio...
Publication
In this paper we apply the ideas of algebraic topology to the analysis of the finite volume and finite element methods, illuminating the similarity between the discretization str...
TCAD
2008
13 years 5 months ago
2008
Abstract--This paper presents a class of power grid analysis and optimization techniques, all of which are based on the algebraic-multigrid (AMG) method. First, a new AMG-based red...
SIAMJO
2008
13 years 5 months ago
2008
A class of trust-region methods is presented for solving unconstrained nonlinear and possibly nonconvex discretized optimization problems, like those arising in systems governed by...