一种高效的字符串匹配算法
An efficient string matching algorithm
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摘要: 针对目前精确串匹配算法中模式右移次数多、算法运行时间长等问题,提出了一种新的高效算法——BMH2S.该算法采用寻找真首子串和利用2个字符子串的方法来计算右移量.测试结果表明,BMH2S是一种高效的模式匹配算法.Abstract: Aiming at present the exact matching algorithm has problems that the model moves to the right more frequently and the running time is long,a new efficient algorithm of BMH2S was presented.Which uses a truth substring and the two characters of the substring to calculate the amount move to the right.The test results showed that BMH2S is an efficient model matching algorithm.
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