38 search results - page 2 / 8 » A tree-based GA representation for the portfolio optimizatio... |
GECCO
2003
Springer
13 years 10 months ago
2003
Springer
In this paper, we examine the behavior of a variable length GA in a nonstationary problem environment. Results indicate that a variable length GA is better able to adapt to changes...
GECCO
2006
Springer
13 years 9 months ago
2006
Springer
In this paper, we propose a Genetic Algorithm (GA) approach using a new paths growth procedure by the random key-based encoding for solving Shortest Path Routing (SPR) problem. An...
ICTAI
1996
IEEE
13 years 9 months ago
1996
IEEE
The Processor Configuration Problem (PCP) is a Constraint Optimization Problem. The task is to link up a finite set of processors into a network, while minimizing the maximum dist...
GECCO
2009
Springer
13 years 10 months ago
2009
Springer
The Portfolio Optimization problem consists of the selection of a group of assets to a long-term fund in order to minimize the risk and maximize the return of the investment. This...
GECCO
2004
Springer
13 years 11 months ago
2004
Springer
Genetic algorithms have been successfully applied to many difficult problems but there have been some disappointing results as well. In these cases the choice of the internal repre...