64 search results - page 6 / 13 » 1.5-Q-superlinear convergence of an exterior-point method fo... |
SIAMSC
2010
13 years 7 months ago
2010
In numerous applications of image processing, e.g. astronomical and medical imaging, data-noise is well-modeled by a Poisson distribution. This motivates the use of the negative-lo...
CORR
2010
Springer
13 years 6 months ago
2010
Springer
Many problems in machine learning and statistics can be formulated as (generalized) eigenproblems. In terms of the associated optimization problem, computing linear eigenvectors a...
JGO
2008
13 years 8 months ago
2008
We provide a unifying geometric framework for the analysis of general classes of duality schemes and penalty methods for nonconvex constrained optimization problems. We present a ...
ORL
2008
13 years 8 months ago
2008
We propose a sample average approximation (SAA) method for stochastic programming problems involving an expected value constraint. Such problems arise, for example, in portfolio s...
IPPS
2007
IEEE
14 years 2 months ago
2007
IEEE
This work presents a new hybrid Evolutionary Algorithm for the Dynamic Resource Constrained Task Scheduling Problem (DRCTSP). The most important differences between the new EA and...