Regular Expression Grouping Optimization Based on Shuffled Frog Leaping Algorithm

被引:0
|
作者
Cai Liangwei [1 ]
Yi Haoping [1 ]
机构
[1] Shenzhen Univ, Coll Informat Engn, Shenzhen, Peoples R China
基金
中国国家自然科学基金;
关键词
intelligent computationt; regular expression; SFLA; network security; grouping algorithm;
D O I
暂无
中图分类号
TP3 [计算技术、计算机技术];
学科分类号
0812 ;
摘要
An optimization method based on improved shuffled frog leaping algorithm (ISFLA) is proposed to solve pattern matching problem of regular expression grouping. The algorithm uses improved individual renewal formula and introduces population update strategy to optimize regular expression grouping combining with Becchi algorithm. It is shown by the experimental results that the proposed algorithm can search for better solution in a global scope, decrease the number of state effectively, diminish the complexity of pattern matching and has a higher search and optimize capability.
引用
收藏
页码:1111 / 1115
页数:5
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