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计算机科学 2008
Improved Hybrid Quantum Genetic Algorithm
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Abstract:
This paper proposes an Improved Hybrid Quantum Genetic Algorithm(IHQGA).First,the quantum crossover is used which can maintain the relatively good gene blocks.Second,the strategies of updating quantum gate using qubit phase approach and adjusting search grid adaptively are introduced.Third,the similar Newton method is introduced as a local searching scheme,which is characterized by rapid convergence,good global searching capability and short computing time.Test results of complex functions and application e...