621 search results - page 12 / 125 » Algorithms for portfolio management based on the Newton meth... |
ISSAC
2007
Springer
14 years 1 months ago
2007
Springer
Approximate symbolic computation problems can be formulated as constrained or unconstrained optimization problems, for example: GCD [3, 8, 12, 13, 23], factorization [5, 10], and ...
ISVC
2010
Springer
13 years 8 months ago
2010
Springer
We present a method for nonrigid registration of 2-D geometric shapes. Our contribution is twofold. First, we extend the classic chamfer-matching energy to a variational functional...
JSAC
2006
13 years 7 months ago
2006
Abstract--This paper presents efficient multiuser margin optimization algorithms suitable for multicarrier digital subscriber line (DSL) systems using Dynamic Spectrum Management (...
TSP
2008
13 years 7 months ago
2008
An array-based algorithm for multichannel lattice filtering is proposed. The filter is formed by a set of units that are adapted locally and concurrently using recursions that clos...
AMC
2008
13 years 7 months ago
2008
This paper discusses the infinite horizon stochastic Nash games with state-dependent noise. After establishing the asymptotic structure along with the positive semidefiniteness for...