author_cloud: Make Wordcloud of authors from Papers

In muschellij2/gcite: Google Citation Parser

Description

Takes a vector of authors and then creates a frequency table of those words and plots a wordcloud

Usage

author_cloud(
  authors,
  addstopwords = gcite_stopwords(),
  author_pattern = NULL,
  split = ",",
  verbose = TRUE,
  colors = c("#66C2A4", "#41AE76", "#238B45", "#006D2C", "#00441B"),
  ...
)

author_frequency(
  authors,
  author_pattern = NULL,
  split = ",",
  addstopwords = gcite_stopwords(),
  verbose = TRUE
)

Arguments

authors	Vector of authors of papers
addstopwords	Additional words to remove from wordcloud
author_pattern	regular expression for patterns to exclude from individual authors
split	split author names (default ","), passed to strsplit
verbose	Print diagnostic messages
colors	color words from least to most frequent. Passed to gcite_wordcloud_spec
...	additional options passed to gcite_wordcloud_spec

Value

A data.frame of the words and the frequencies of the authors

Examples

## Not run: 
L = gcite_author_info("John Muschelli")
paper_df = L$paper_df
authors = paper_df$authors
author_cloud(authors)

## End(Not run)

muschellij2/gcite documentation built on Oct. 31, 2021, 9:21 p.m.