Rdocumentation
powered by
Learn R Programming
tm (version 0.7-18)
Text Mining Package
Description
A framework for text mining applications within R.
Copy Link
Link to current version
Version
Version
0.7-18
0.7-17
0.7-16
0.7-15
0.7-14
0.7-12
0.7-11
0.7-10
0.7-9
0.7-8
0.7-7
0.7-6
0.7-5
0.7-4
0.7-3
0.7-2
0.7-1
0.6-2
0.6-1
0.5-10
0.5-9.1
0.5-8.3
0.5-8.1
0.5-7.1
0.5-6
0.5-5
0.5-4.1
0.5-3
0.5-2
0.5-1
0.4
0.3-4.1
0.3-3
0.3-2
0.3-1
0.2-3.7
0.2-1
0.1-1
Install
install.packages('tm')
Monthly Downloads
39,756
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
PlainTextDocument
Plain Text Documents
PCorpus
Permanent Corpora
Reader
Readers
DataframeSource
Data Frame Source
Corpus
Corpora
SimpleCorpus
Simple Corpora
Source
Sources
DirSource
Directory Source
TextDocument
Text Documents
Docs
Access Document IDs and Terms
URISource
Uniform Resource Identifier Source
XMLSource
XML Source
tm_combine
Combine Corpora, Documents, Term-Document Matrices, and Term Frequency Vectors
WeightFunction
Weighting Function
VectorSource
Vector Source
acq
50 Exemplary News Articles from the Reuters-21578 Data Set of Topic acq
VCorpus
Volatile Corpora
XMLTextDocument
XML Text Documents
getTransformations
Transformations
getTokenizers
Tokenizers
Zipf_n_Heaps
Explore Corpus Term Frequency Characteristics
ZipSource
ZIP File Source