wordFreqFromCorpus: Create a word frequency dataframe

In VOSONDash: User Interface for Collecting and Analysing Social Networks

Description

Create a word frequency dataframe from a text corpus.

Usage

wordFreqFromCorpus(
  corp,
  rm_sparse = 0.99,
  word_len = c(3, 26),
  word_freq = c(1, Inf)
)

Arguments

corp	a tm text corpus object.
rm_sparse	Logical. Remove proportion of sparse terms. Default is 0.99.
word_len	Numeric vector. Min and max length of words to include. Default is c(3, 26).
word_freq	Numeric vector. Min and max frequency of words to include. Default is c(1, Inf).

Value

A data.table of word frequencies.

VOSONDash documentation built on July 27, 2020, 5:07 p.m.