jaccard_similarity {zoomerjoin}

Calculate jaccard_similarity of two character vectors

Description

Calculate jaccard_similarity of two character vectors

Usage

jaccard_similarity(a, b, ngram_width = 2)

Arguments

a

the first character vector

b

the first character vector

ngram_width

the length of the shingles / ngrams used in the similarity calculation

Value

a vector of jaccard similarities of the strings

Examples

jaccard_similarity(c("the quick brown fox","jumped over the lazy dog"),
    c("the quck bron fx","jumped over hte lazy dog"))