一篇paper的題目及摘要,煩請高手翻譯.....謝謝..

煩請高手頂力相助........ 題目:Fitness Uniform Optimization 摘要:Abstract—In evolutionary algorithms, the fitness of a population increases with time by mutating and recombining individuals and by a biased selection of fitter individuals. The right selection pres-sure is critical in ensuring sufficient optimization... 顯示更多 煩請高手頂力相助........
題目:Fitness Uniform Optimization
摘要:Abstract—In evolutionary algorithms, the fitness of a population
increases with time by mutating and recombining individuals and by a biased selection of fitter individuals. The right selection pres-sure is critical in ensuring sufficient optimization progress on the one hand and in preserving genetic diversity to be able to escape from local optima on the other hand. Motivated by a universal similarity relation on the individuals, we propose a new selection scheme, which is uniform in the fitness values. It generates selec- tion pressure toward sparsely populated fitness regions, not nec- essarily toward higher fitness, as is the case for all other selection schemes. We show analytically on a simple example that the new se- lection scheme can be much more effective than standard selection
schemes. We also propose a new deletion scheme which achieves a similar result via deletion and show how such a scheme preserves genetic diversity more effectively than standard approaches. We compare the performance of the new schemes to tournament selec- tion and random deletion on an artificial deceptive problem and a range of NP hard problems: traveling salesman, set covering, and satisfiability.

Index Terms—Fitness tree model, fitness uniform deletion scheme, fitness uniform selection scheme, local optima, preserve diversity, satisfiability, set covering, traveling salesman.
更新: 翻譯軟體及線上翻譯網站均以試過,覺得好像不是如此(這篇好像是說基因演算方面的論文),標題一定要瞭解,否則很難知道它在說什麼......,還請有理工背景的高手,能幫我的忙......
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