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ptstem (version 0.0.7)

overstemming_index: Overstemming Index (OI)

Description

It calculates the proportion of unrelated words that were combined.

Usage

overstemming_index(words, stems)

Arguments

words

is a data.frame containing a column word a a column group so the function can identify groups of words.

stems

is a character vector with the stemming result for each word