damerau_levenshtein_normalized_similarity {RapidFuzz} | R Documentation |
Normalized Damerau-Levenshtein Similarity
Description
Calculate the normalized Damerau-Levenshtein similarity between two strings.
Computes the normalized similarity based on the Damerau-Levenshtein metric, where the result is between 0.0 (completely different) and 1.0 (identical).
Usage
damerau_levenshtein_normalized_similarity(s1, s2, score_cutoff = 0)
Arguments
s1 |
A string. The first input string. |
s2 |
A string. The second input string. |
score_cutoff |
An optional minimum threshold for the normalized similarity. Defaults to 0.0. |
Value
The normalized Damerau-Levenshtein similarity as a double.
Examples
damerau_levenshtein_normalized_similarity("abcdef", "abcfde")
damerau_levenshtein_normalized_similarity("abcdef", "abcfde", score_cutoff = 0.7)
[Package RapidFuzz version 1.0 Index]