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tm (version 0.3-3)
Text Mining Package
Description
A framework for text mining applications within R.
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Install
install.packages('tm')
Monthly Downloads
53,395
Version
0.3-3
License
GPL-2
Maintainer
Ingo Feinerer
Last Published
August 16th, 2024
Functions in tm (0.3-3)
Search all functions
Source-class
Source Manager
tmIndex-methods
Methods for Function tmIndex in Package `tm'
removeMultipart-methods
Methods for Function removeMultipart in Package `tm'
CSVSource-class
Source for Comma Separated Files
%IN%-methods
Methods for Function %IN% in Package `tm'
MetaDataNode-class
Metadata Node
TermDocMatrix
Term-Document Matrix
StructuredTextDocument-class
Structured Text Document
VectorSource
Gmane Source
dissimilarity-methods
Methods for Function dissimilarity in Package `tm'
findFreqTerms-methods
Methods for Function findFreqTerms in Package `tm'
removeSignature-methods
Methods for Function removeSignature in Package `tm'
readPlain
Read In a Text Document
ReutersSource
Reuters Source
deactivateCluster
Disallow `tm' to Use a Cluster
getSources
Get Available Sources
readNewsgroup
Read In a Newsgroup Document
removeCitation-methods
Methods for Function removeCitation in Package `tm'
c-methods
Methods for Function c in Package `tm'
readHTML
Read In a Simple HTML Document
removeSparseTerms-methods
Methods for Function removeSparseTerms in Package `tm'
readReut21578XML
Read In a Reuters21578 XML Document
weightBin
Weight Binary
CSVSource
Comma Seperated Value Source
rownames-methods
Methods for Function rownames in Package `tm'
getTransformations
Get Available Transformations
colnames-methods
Methods for Function colnames in Package `tm'
WeightFunction-class
Weighting Function
RCV1Document-class
RCV1 Text Document
readGmane
Read In A Newsgroup Document
stemCompletion
Complete Stems
FunctionGenerator-class
Function Generator
getReaders
Get Available Readers
removeNumbers-methods
Methods for Function removeNumbers in Package `tm'
stopwords
Multilingual Stopwords
convertReut21578XMLPlain
Transform a Reuters21578 XML Document to a Plain Text Document
PlainTextDocument-class
Plain Text Document
getFilters
Get Available Filters
weightLogical
Weight Logical
meta-methods
Methods for Function meta in Package `tm'
materialize
Materialize Lazy Mappings
readDOC
Read In a MS Word Document
stepNext-methods
Methods for Function stepNext in Package `tm'
show-methods
Methods for Function show in Package `tm'
weightTfIdf
Weight By Term Frequency Inverse Document Frequency
tmFilter-methods
Methods for Function tmFilter in Package `tm'
writeCorpus-methods
Methods for Function writeCorpus in Package `tm'
NewsgroupDocument-class
Newsgroup Text Document
Dictionary
Dictionary
plot
Visualize a Term-Document Matrix
tmIntersect-methods
Methods for Function tmIntersect in Package `tm'
stripWhitespace-methods
Methods for Function stripWhitespace in Package `tm'
Reuters21578Document-class
Reuters21578 Text Document
readPDF
Read In a PDF Document
acq
50 Exemplary News Articles from the Reuters-21578 XML Data Set of Topic acq
TextDocument-class
Text Document
appendElem-methods
Methods for Function appendElem in Package `tm'
GmaneSource-class
Source for Gmane Feeds
weightTf
Weight By Term Frequency
URISource
Uniform Resource Identifier Source
activateCluster
Allow `tm' to Use a Cluster If Available
termFreq
Term Frequency Vector
crude
20 Exemplary News Articles from the Reuters-21578 XML Data Set of Topic crude
prescindMeta-methods
Methods for Function prescindMetadata in Package `tm'
appendMeta-methods
Methods for Function appendMeta in Package `tm'
convertRCV1Plain
Transform a RCV1 Document to a Plain Text Document
nrow-methods
Methods for Function nrow in Package `tm'
replacePatterns-methods
Methods for Function replacePatterns in Package `tm'
inspect-methods
Methods for Function inspect in Package `tm'
length-methods
Methods for Function length in Package `tm'
DirSource
Directory Source
ReutersSource-class
Source for Reuters Files
TermDocMatrix-class
Term-Document Matrix
GmaneSource
Gmane Source
convertMboxEml
Convert E-Mails From mbox Format To eml Format
preprocessReut21578XML
Preprocess the Reuters21578 XML archive.
tmUpdate-methods
Methods for Function tmUpdate in Package `tm'
URISource-class
Source for Directories
DirSource-class
Source for Directories
tmMap-methods
Methods for Function tmMap in Package `tm'
Corpus-class
Corpus
removeMeta-methods
Methods for Function removeMeta in Package `tm'
TextRepository-class
Text Repository
readRCV1
Read In a Reuters Corpus Volume 1 Document
FunctionGenerator
Function Generator Constructor
summary-methods
Methods for Function summary in Package `tm'
Dictionary-class
Dictionary
VectorSource-class
Source for Vectors
WeightFunction
Weighting Function Constructor
sFilter
Statement Filter
searchFullText-methods
Methods for Function searchFullText in Package `tm'
removePunctuation-methods
Methods for Function removePunctuation in Package `tm'
removeWords-methods
Methods for Function removeWords in Package `tm'
DataframeSource
Data Frame Source
Corpus
Corpus
makeChunks
Split a Corpus into Chunks
stemDoc-methods
Methods for Function stemDoc in Package `tm'
[-methods
Methods for Subset Functions in Package `tm'
tmTolower-methods
Methods for Function tmTolower in Package `tm'
DublinCore-methods
Methods for Function DublinCore in Package `tm'
XMLTextDocument-class
Text document
dimnames-methods
Methods for Function dimnames in Package `tm'
eoi-methods
Methods for Function eoi in Package `tm'
findAssocs-methods
Methods for Function findAssocs in Package `tm'
ncol-methods
Methods for Function ncol in Package `tm'
DataframeSource-class
Source for Data Frames
TextRepository
Text Repository
asPlain-methods
Methods for Function asPlain in Package `tm'
dim-methods
Methods for Function dim in Package `tm'
getElem-methods
Methods for Function getElem in Package `tm'
loadDoc-methods
Methods for Function loadDoc in Package `tm'