ngram_sequence_matching: N-Gram Sequence Matching

In matthewjdenny/SpeedReader: High Performance Text Analysis

Description

Calculates the positions of n-grams in two document versions which match an ngram in the other version.

Usage

ngram_sequence_matching(document_1, document_2, ngram_size,
  use_hashmap = FALSE, tokenized_strings_provided = FALSE)

Arguments

document_1	A string (or a character vector) representing the earlier document version.
document_2	A string (or a character vector) representing the later document version.
ngram_size	The length of n-grams to be compared
use_hashmap	Defaults to FALSE. If TRUE, then a hashmap is used for faster lookup and comparisons.
tokenized_strings_provided	Defaults to FALSE. If TRUE, then pre-tokenized strings are expected as character vectors.

Value

A List object.

matthewjdenny/SpeedReader documentation built on March 25, 2020, 5:32 p.m.