word_cloud_plot: Text Mine a Given Column and Create a Word Cloud
In scicomptools: Tools Developed by the NCEAS Scientific Computing Support Team

word_cloud_plot

R Documentation

Text Mine a Given Column and Create a Word Cloud

Description

Mines a user-defined column of text and creates a word cloud from the identified words and bigrams.

Usage

word_cloud_plot(
  data = NULL,
  text_column = NULL,
  word_count = 50,
  known_bigrams = c("working group")
)

Arguments

`data`	dataframe containing at least one column
`text_column`	character, name of column in dataframe given to 'data' that contains the text to be mined
`word_count`	numeric, number of words to be returned (counts from most to least frequent)
`known_bigrams`	character vector, all bigrams (two-word phrases) to be mined before mining for single words

Value

dataframe of one column (named 'word') that can be used for word cloud creation. One row per bigram supplied in 'known_bigrams' or single word (not including "stop words")

scicomptools documentation built on Nov. 1, 2024, 1:06 a.m.