apoc.text.levenshteinSimilarity

Details
Syntax	`apoc.text.levenshteinSimilarity(text1, text2)`
Description	Returns the similarity (a value within 0 and 1) between the two given `STRING` values based on the Levenshtein distance algorithm.
Arguments	Name	Type	Description
	`text1`	`STRING`	The first string to be compared against the second.
	`text2`	`STRING`	The second string to be compared against the first.
Returns	`FLOAT`

Usage Examples

RETURN apoc.text.levenshteinSimilarity("Neo4j", "Neo4j") AS output;

Results
output
1.0

RETURN apoc.text.levenshteinSimilarity("Neo4j", "Neoj4") AS output;

Results
output
0.6

RETURN apoc.text.levenshteinSimilarity("Neo4j Aura", "Neo4j Graph Database") AS output;

Results
output
0.35