Convert natural language text into tokens. Includes tokenizers for shingled n-grams, skip n-grams, words, word stems, sentences, paragraphs, characters, shingled characters, lines, tweets, Penn Treebank, regular expressions, as well as functions for counting characters, words, and sentences, and a function for splitting longer texts into separate documents, each with the same number of words. The tokenizers have a consistent interface, and the package is built on the 'stringi' and 'Rcpp' packages for fast yet correct tokenization in 'UTF-8'.
Version: | 0.2.1 |
Depends: | R (≥ 3.1.3) |
Imports: | stringi (≥ 1.0.1), Rcpp (≥ 0.12.3), SnowballC (≥ 0.5.1) |
LinkingTo: | Rcpp |
Suggests: | covr, knitr, rmarkdown, stopwords (≥ 0.9.0), testthat |
Published: | 2018-03-29 |
Author: | Lincoln Mullen |
Maintainer: | Lincoln Mullen <lincoln at lincolnmullen.com> |
BugReports: | https://github.com/ropensci/tokenizers/issues |
License: | MIT + file LICENSE |
URL: | https://lincolnmullen.com/software/tokenizers/ |
NeedsCompilation: | yes |
Citation: | tokenizers citation info |
Materials: | README NEWS |
In views: | NaturalLanguageProcessing |
CRAN checks: | tokenizers results |
Reference manual: | tokenizers.pdf |
Vignettes: |
Introduction to the tokenizers Package The Text Interchange Formats and the tokenizers Package |
Package source: | tokenizers_0.2.1.tar.gz |
Windows binaries: | r-devel: tokenizers_0.2.1.zip, r-release: tokenizers_0.2.1.zip, r-oldrel: tokenizers_0.2.1.zip |
macOS binaries: | r-release: tokenizers_0.2.1.tgz, r-oldrel: tokenizers_0.2.1.tgz |
Old sources: | tokenizers archive |
Reverse imports: | covfefe, healthforum, pdfsearch, proustr, rslp, textfeatures, textrecipes, tidypmc, tidytext, wactor |
Reverse suggests: | cwbtools, quanteda |
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