Classes
struct	FStringSimiliarity
	Tuple of string and similarity score. Split struct to access details. More...

class	UFuzzyStringLibrary
	Blueprint Function Library to calculate the approximate (or "fuzzy") similarity between strings. More...

Enumerations
enum class	EStringSimilarityMethods : uint8 { EditDistance =0 , OptimalAlignment , TokenSort , TokenSet , WeightedRatio , LCSS }
	Different methods to calculate the fuzzy similiarity between two strings. More...

Enumeration Type Documentation

◆ EStringSimilarityMethods

strong

Different methods to calculate the fuzzy similiarity between two strings.

Enumerator
EditDistance	edit distance ratio: percentage of letters in A that need to be changed to result in string B. Counts insertions, deletions or substitutions
OptimalAlignment	opitmal alignment using Damerau–Levenshtein Distance: same as EditDistance but also allows transpositions
TokenSort	same as EditDistance but the strings are converted to lower case, punctuation is removed and strings are sorted alphabetically and joined together.
TokenSet	same as TokenSort, but also removes duplicate words.
WeightedRatio	calculates a weighted ratio of EditDistance,OptimalAlignment,TokenSort,TokenSet
LCSS	Longest Common SubString as percentage relative to the length of string A. Only useful for short strings.