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GECCO
2000
Springer
109views Optimization» more  GECCO 2000»
13 years 8 months ago
Crossover in Probability Spaces
This paper proposes a new crossover operator for searching over discrete probability spaces. The design of the operator is considered in the light of recent theoretical insights i...
Siddhartha Bhattacharyya, Marvin D. Troutt
CEC
2005
IEEE
13 years 6 months ago
Rank and proximity based crossover (RPC) to improve convergence in genetic search
A new crossover technique, we named Rank and Proximity Based Crossover (RPC), to improve the speed and quality of solutions in Genetic search, is proposed. In the proposed strategy...
Goutam Chakraborty, Basabi Chakraborty
GECCO
2004
Springer
128views Optimization» more  GECCO 2004»
13 years 10 months ago
Polynomial Approximation of Survival Probabilities Under Multi-point Crossover
Abstract. We propose an analytic approach to approximate the survival probabilities of schemata under multi-point crossover and obtain its closed form. It gives a convenient way to...
Sung-Soon Choi, Byung Ro Moon
GECCO
2007
Springer
189views Optimization» more  GECCO 2007»
13 years 8 months ago
A genetic algorithm with exon shuffling crossover for hard bin packing problems
A novel evolutionary approach for the bin packing problem (BPP) is presented. A simple steady-state genetic algorithm is developed that produces results comparable to other approa...
Philipp Rohlfshagen, John A. Bullinaria
GECCO
2007
Springer
175views Optimization» more  GECCO 2007»
13 years 11 months ago
On the constructiveness of context-aware crossover
Crossover in Genetic Programming is mostly a destructive operator, generally producing children worse than the parents and occasionally producing those who are better. A recently ...
Hammad Majeed, Conor Ryan