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tm (version 0.6-2)
Text Mining Package
Description
A framework for text mining applications within R.
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Install
install.packages('tm')
Monthly Downloads
52,226
Version
0.6-2
License
GPL-3
Maintainer
Ingo Feinerer
Last Published
July 3rd, 2015
Functions in tm (0.6-2)
Search all functions
ZipSource
ZIP File Source
TermDocumentMatrix
Term-Document Matrix
tm_filter
Filter and Index Functions on Corpora
Reader
Readers
readPDF
Read In a PDF Document
readXML
Read In an XML Document
readDOC
Read In a MS Word Document
PCorpus
Permanent Corpora
DirSource
Directory Source
removeWords
Remove Words from a Text Document
meta
Metadata Management
weightTfIdf
Weight by Term Frequency - Inverse Document Frequency
Docs
Access Document IDs and Terms
tm_reduce
Combine Transformations
tm_term_score
Compute Score for Matching Terms
XMLTextDocument
XML Text Documents
readTabular
Read In a Text Document
removeSparseTerms
Remove Sparse Terms from a Term-Document Matrix
Zipf_n_Heaps
Explore Corpus Term Frequency Characteristics
readTagged
Read In a POS-Tagged Word Text Document
VectorSource
Vector Source
PlainTextDocument
Plain Text Documents
termFreq
Term Frequency Vector
WeightFunction
Weighting Function
acq
50 Exemplary News Articles from the Reuters-21578 Data Set of Topic acq
readRCV1
Read In a Reuters Corpus Volume 1 Document
URISource
Uniform Resource Identifier Source
findFreqTerms
Find Frequent Terms
weightTf
Weight by Term Frequency
getTransformations
Transformations
removeNumbers
Remove Numbers from a Text Document
stripWhitespace
Strip Whitespace from a Text Document
plot
Visualize a Term-Document Matrix
foreign
Read Document-Term Matrices
TextDocument
Text Documents
stopwords
Stopwords
crude
20 Exemplary News Articles from the Reuters-21578 Data Set of Topic crude
VCorpus
Volatile Corpora
content_transformer
Content Transformers
Source
Sources
weightSMART
SMART Weightings
readReut21578XML
Read In a Reuters-21578 XML Document
writeCorpus
Write a Corpus to Disk
tokenizer
Tokenizers
DataframeSource
Data Frame Source
inspect
Inspect Objects
findAssocs
Find Associations in a Term-Document Matrix
stemDocument
Stem Words
tm_map
Transformations on Corpora
Corpus
Corpora
tm_combine
Combine Corpora, Documents, Term-Document Matrices, and Term Frequency Vectors
stemCompletion
Complete Stems
getTokenizers
Tokenizers
removePunctuation
Remove Punctuation Marks from a Text Document
readPlain
Read In a Text Document
XMLSource
XML Source
weightBin
Weight Binary