收缩策略

一种是量子行为的粒子群优化算法（QPSO），另一种为最大速度收缩策略的粒子群优化算法（MVCS-PSO）。

One is the Quantum-Behaved Particle Swarm Optimization ( QPSO ), the other is the particle swarm optimization with maximal velocity contractile strategy ( MVCS-PSO ) .

基于小波收缩策略的一种新阈值去噪方法研究

Research of New Threshold Denoising Method Based on Wavelet Shrinkage

基于空间自适应收缩策略的混合遗传算法及其应用

Hybrid Genetic Algorithm Based on the Strategy of Searching-Space Adaptive Shortening and Its Application

并在此基础上提出了会计职业界应该采取的策略，其中包括扩张策略和收缩策略。

On this basis two strategies are provided , expanding strategy and concentrating strategy to the Chinese accounting profession .

算法采用了最优保留策略，同时在变异操作中采用了搜索空间的自适应收缩策略，以提高全局和局部搜索能力，加快收敛速度，避免退化。

In order to avoid degeneration and to improve the global and local searching property and the convergence speed , the optimum maintaining strategy was adopted and the searching-space was shortened adaptively via mutation operator .

根据混沌理论关于进化与混沌的关系，设计一种采用混沌变异算子的进化算法，并提出尺度收缩的变异策略。

Based on chaotic theory ′ s understanding on relationship between chaos and evolution , chaotic mutation operator was proposed for implementing real coded evolutionary algorithms . A new strategy called shrinking mutation strategy was also designed .