Package: tmcn 0.2-13

Jian Li

tmcn: A Text Mining Toolkit for Chinese

A Text mining toolkit for Chinese, which includes facilities for Chinese string processing, Chinese NLP supporting, encoding detecting and converting. Moreover, it provides some functions to support 'tm' package in Chinese.

Authors:Jian Li

tmcn_0.2-13.tar.gz
tmcn_0.2-13.tar.gz(r-4.5-noble)tmcn_0.2-13.tar.gz(r-4.4-noble)
tmcn_0.2-13.tgz(r-4.4-emscripten)tmcn_0.2-13.tgz(r-4.3-emscripten)
tmcn.pdf |tmcn.html✨
tmcn/json (API)

# Install 'tmcn' in R:

install.packages('tmcn', repos = c('https://cran.r-universe.dev', 'https://cloud.r-project.org'))

Datasets:

GBK - GBK character set
NTUSD - National Taiwan University Semantic Dictionary
SIMTRA - Dictionary of simplified and traditional Chinese
SPORT - Sport news.
STOPWORDS - Dictionary of Chinese stop words

On CRAN:

This package does not link to any Github/Gitlab/R-forge repository. No issue tracker or development information is available.

2.38 score 1 stars 5 packages 1.6k downloads 1 mentions 24 exports 0 dependencies

Last updated 6 years agofrom:408a39fe1a. Checks:2 OK. Indexed: yes.

Target	Result	Latest binary
Doc / Vignettes	OK	Mar 01 2025
R-4.5-linux-x86_64	OK	Mar 01 2025

Exports:catUTF8 createDTM createTDM createWordFreq getCharset isBIG5 isGB18030 isGB2312 isGBK isUTF8 left revUTF8 right setchs setcht setuk stopwordsCN strcap strextract strpad strstrip toPinyin toTrad toUTF8

Dependencies:

Citation

Readme and manuals

Help Manual

Help page	Topics
Print the UTF-8 codes of a string.	catUTF8
Create a Chinese term-document matrix or a document-term matrix.	createDTM createTDM
Create a word frequency data.frame.	createWordFreq
GBK character set	GBK
Get the current encoding of the locale.	getCharset
Indicate whether the encoding of input string is BIG5.	isBIG5
Indicate whether the encoding of input string is GB18030.	isGB18030
Indicate whether the encoding of input string is GB2312.	isGB2312
Indicate whether the encoding of input string is GBK.	isGBK
Indicate whether the encoding of input string is UTF-8.	isUTF8
Extract the left or right substrings in a character vector.	left right
National Taiwan University Semantic Dictionary	NTUSD
Revert UTF-8 string to Chinese character.	revUTF8
Set locale to Simplified Chinese/Traditional Chinese/UK.	setchs setcht setuk
Dictionary of simplified and traditional Chinese	SIMTRA
Sport news.	SPORT
Dictionary of Chinese stop words	STOPWORDS
Return Chinese stop words.	stopwordsCN
Mixed case capitalizing.	strcap
Extract matched substrings by regular expression.	strextract
Pad a string to a specified length with a padding character.	strpad
Trim space of a string.	strstrip
Convert a chinese text to pinyin format.	toPinyin
Convert a Chinese text from simplified to traditional characters and vice versa.	toTrad
Convert encoding of Chinese string to UTF-8.	toUTF8

Package: tmcn 0.2-13

tmcn: A Text Mining Toolkit for Chinese

Citation

Readme and manuals

Help Manual

Usage by other packages (reverse dependencies)