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CEC
2005
IEEE
15 years 9 months ago
Genetic algorithms with self-organized criticality for dynamic optimization problems
This paper proposes a genetic algorithm (GA) with random immigrants for dynamic optimization problems where the worst individual and its neighbours are replaced every generation. I...
Renato Tinós, Shengxiang Yang
EVOW
2005
Springer
15 years 9 months ago
Application of the Grouping Genetic Algorithm to University Course Timetabling
University Course Timetabling-Problems (UCTPs) involve the allocation of resources (such as rooms and timeslots) to all the events of a university, satisfying a set of hard-constra...
Rhydian Lewis, Ben Paechter
ICNC
2005
Springer
15 years 9 months ago
Coevolutionary Genetic Algorithms to Simulate the Immune System's Gene Libraries Evolution
Two binary-encoded models describing some aspects of the coevolution between an artificial immune system and a set of antigens have been proposed and analyzed. The first model ha...
Grazziela Patrocinio Figueredo, Luís Alfred...
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GECCO
2004
Springer
132views Optimization» more  GECCO 2004»
15 years 8 months ago
Robust and Efficient Genetic Algorithms with Hierarchical Niching and a Sustainable Evolutionary Computation Model
This paper proposes a new niching method named hierarchical niching, which combines spatial niching in search space and a continuous temporal niching concept. The method is natural...
Jianjun Hu, Erik D. Goodman
CEC
2003
IEEE
15 years 8 months ago
Adaptive temperature schedule determined by genetic algorithm for parallel simulated annealing
Abstract- Simulated annealing (SA) is an effective general heuristic method for solving many combinatorial optimization problems. This paper deals with two problems in SA. One is ...
Mitsunori Miki, Tomoyuki Hiroyasu, Jun'ya Wako, Ta...