867 search results - page 14 / 174 » Optimization Method RasID-GA for Numerical Constrained Optim... |
MP
2002
13 years 6 months ago
2002
We introduce an alternative to the smoothing technique approach for constrained optimization. As it turns out for any given smoothing function there exists a modification with part...
ECML
2007
Springer
14 years 27 days ago
2007
Springer
L1 regularization is effective for feature selection, but the resulting optimization is challenging due to the non-differentiability of the 1-norm. In this paper we compare state...
ICASSP
2011
IEEE
12 years 10 months ago
2011
IEEE
The 2- 1 sparse signal minimization problem can be solved efficiently by gradient projection. In many applications, the signal to be estimated is known to lie in some range of va...
GECCO
2007
Springer
14 years 27 days ago
2007
Springer
We have developed an algorithm for reduction of search-space, called Domain Optimization Algorithm (DOA), applied to global optimization. This approach can efficiently eliminate ...
SIAMMAX
2010
13 years 1 months ago
2010
Optimality systems and their linearizations arising in optimal control of partial differential equations with pointwise control and (regularized) state constraints are considered. ...