检查Java中一个字符串听起来像另一个字符串的程度 [英] Check how much a String sounds like another one in Java

问题描述

我想知道Java中是否有任何类可以使用自己的标准检查一个String与另一个String相等的数量. 示例:

I'd like to know if there is any class in Java able to check, using its own criteria, how much a String is equal to another one. Example :

• William Shakespeare / William Shakespeare : might be 100%
• William Shakespe**a**re / William Shakespe**e**re : might have above 90%
• William Shakespeare / Shakespeare, William : might have above 70% (just examples)

• William Shakespeare / William Shakespeare : might be 100%
• William Shakespe**a**re / William Shakespe**e**re : might have above 90%
• William Shakespeare / Shakespeare, William : might have above 70% (just examples)

推荐答案

通常，有 levenshtein 算法，该算法仅输出为了将一个字符串转换为另一个字符串而必须执行(按字符排列)的插入/更新/删除操作的数量. Apache的 StringUtils 类具有实现.

Generally, there is the levenshtein algorithm, which just outputs how many insert/update/delete operations you would have to perform (characterwise) in order to transform one string into another. Apache's StringUtils class has an implementation.

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