R中Levenshtein的距离很快吗? [英] Fast Levenshtein distance in R?
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问题描述
是否有一个包含Levenshtein距离计数功能的软件包，该软件包以C或Fortran代码实现?我有很多字符串要比较，而MiscPsycho中的stringMatch对此太慢了.
Is there a package that contains Levenshtein distance counting function which is implemented as a C or Fortran code? I have many strings to compare and stringMatch from MiscPsycho is too slow for this.
推荐答案
levenshteinDist (from the RecordLinkage package) calls compiled C code. Give it a try.
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