Fast Levenshtein distance in R?
问题 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. 回答1: levenshteinDist (from the RecordLinkage package) calls compiled C code. Give it a try. 回答2: And stringdist in the stringdist package does it too, even faster than levenshteinDist under certain conditions (1) 回答3: You could try stringDist from Biostrings as well 来源: https://stackoverflow