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RcmdrPlugin.temis (version 0.6.1)

Graphical Integrated Text Mining Solution

Description

An Rcommander plug-in providing an integrated solution to perform a series of text mining tasks such as importing and cleaning a corpus, and analyses like terms and documents counts, vocabulary tables, terms co-occurrences and documents similarity measures, time series analysis, correspondence analysis and hierarchical clustering.

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Version

Install

install.packages('RcmdrPlugin.temis')

Monthly Downloads

419

Version

0.6.1

License

GPL (>= 2)

Maintainer

Milan Bouchet-Valat

Last Published

June 5th, 2013

Functions in RcmdrPlugin.temis (0.6.1)

termTimeSeriesDlg

Temporal Evolution of Occurrences
setLastTable

Save the name of last table and give a title
recodeTimeVarDlg

Recode Date/Time Variable
stemDocumentSnowballC

Stem Words using SnowballC
termCoocDlg

Show co-occurrent terms
dissimilarityTableDlg

Documents/Variables Dissimilarity Table
termFrequencies

Frequency of chosen terms in the corpus
specificTerms

List terms specific of a document or level
subsetCorpusByTermsDlg

Subset Corpus by Terms
corpusDissimilarity

Cross-Dissimilarity Table
termChisqDist

Show terms co-occurrences
stemDocumentRstem

Stem Words using Rstem
termFreqDlg

Term frequencies in the corpus
plotCorpusCa

Plotting 2D maps in correspondence analysis of corpus
runCorpusCa

Correspondence analysis from a tm corpus
setCorpusVariables

Set corpus variables
freqTermsDlg

List most frequent terms of a corpus
createClustersDlg

Cut hierarchical clustering tree into clusters
specificTermsDlg

List terms specific of a document or level
varTimeSeriesDlg

Corpus Temporal Evolution
corpusClustDlg

Hierarchical clustering of a tm corpus
restrictTermsDlg

Select or exclude terms
vocabularyTable

Vocabulary summary table
output

Output results to HTML file
importCorpusDlg

Import a corpus and process it
subsetCorpusByVarDlg

Subset Corpus by Levels of a Variable
varCrossTableDlg

Two-way table of corpus meta-data variables
corpusCaDlg

Correspondence analysis from a tm corpus
showCorpusCaDlg

Show a correspondence analysis from a tm corpus
vocabularyDlg

Vocabulary Summary
frequentTerms

List most frequent terms of a corpus
inspectCorpus

Inspect corpus
varTableDlg

One-way table of a corpus meta-data variable
caTools

Correspondence analysis helper functions
termsDictionary

Dictionary of terms found in a corpus