118 search results - page 22 / 24 » Fitness Clouds and Problem Hardness in Genetic Programming |
GECCO
2007
Springer
13 years 10 months ago
2007
Springer
The traditional GA theory is pillared on the Building Block Hypothesis (BBH) which states that Genetic Algorithms (GAs) work by discovering, emphasizing and recombining low order ...
GECCO
2008
Springer
13 years 7 months ago
2008
Springer
One problem that has plagued Genetic Programming (GP) and its derivatives is numerical constant creation. Given a mathematical formula expressed as a tree structure, the leaf node...
AIR
2004
13 years 6 months ago
2004
Abstract. In this work we study an over-constrained scheduling problem where constraints cannot be relaxed. This problem originates from a local defense agency where activities to ...
ISSTA
2004
ACM
13 years 11 months ago
2004
ACM
Evolutionary testing is an effective technique for automatically generating good quality test data. However, for structural testing, the technique degenerates to random testing i...
GECCO
2007
Springer
14 years 6 days ago
2007
Springer
In this paper, we propose a new approach that consists of the extended compact genetic algorithm (ECGA) and split-ondemand (SoD), an adaptive discretization technique, to economic...