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tm (version 0.7-18)
Text Mining Package
Description
A framework for text mining applications within R.
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Install
install.packages('tm')
Monthly Downloads
40,028
Version
0.7-18
License
GPL-3
Maintainer
Kurt Hornik
Last Published
February 18th, 2026
Functions in tm (0.7-18)
Search all functions
inspect
Inspect Objects
hpc
Parallelized ‘lapply’
readPlain
Read In a Text Document
readDataframe
Read In a Text Document from a Data Frame
findAssocs
Find Associations in a Term-Document Matrix
content_transformer
Content Transformers
findMostFreqTerms
Find Most Frequent Terms
readTagged
Read In a POS-Tagged Word Text Document
readReut21578XML
Read In a Reuters-21578 XML Document
stripWhitespace
Strip Whitespace from a Text Document
readDOC
Read In a MS Word Document
plot
Visualize a Term-Document Matrix
readRCV1
Read In a Reuters Corpus Volume 1 Document
removeNumbers
Remove Numbers from a Text Document
removePunctuation
Remove Punctuation Marks from a Text Document
readXML
Read In an XML Document
findFreqTerms
Find Frequent Terms
termFreq
Term Frequency Vector
crude
20 Exemplary News Articles from the Reuters-21578 Data Set of Topic crude
readPDF
Read In a PDF Document
weightTfIdf
Weight by Term Frequency - Inverse Document Frequency
removeSparseTerms
Remove Sparse Terms from a Term-Document Matrix
foreign
Read Document-Term Matrices
weightSMART
SMART Weightings
weightTf
Weight by Term Frequency
removeWords
Remove Words from a Text Document
TermDocumentMatrix
Term-Document Matrix
meta
Metadata Management
stemDocument
Stem Words
tm_filter
Filter and Index Functions on Corpora
tm_map
Transformations on Corpora
writeCorpus
Write a Corpus to Disk
stopwords
Stopwords
tm_term_score
Compute Score for Matching Terms
stemCompletion
Complete Stems
tm_reduce
Combine Transformations
tokenizer
Tokenizers
weightBin
Weight Binary