@Immutable public class NormalizedLevenshtein extends Object implements NormalizedStringDistance, NormalizedStringSimilarity
Constructor and Description |
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NormalizedLevenshtein() |
Modifier and Type | Method and Description |
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double |
distance(String s1,
String s2)
Compute distance as Levenshtein(s1, s2) / max(|s1|, |s2|).
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double |
similarity(String s1,
String s2)
Return 1 - distance.
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public final double distance(String s1, String s2)
distance
in interface StringDistance
s1
- s2
- public final double similarity(String s1, String s2)
similarity
in interface StringSimilarity
s1
- s2
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