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RcmdrPlugin.temis (version 0.7.10)

Graphical Integrated Text Mining Solution

Description

An 'R Commander' 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. Corpora can be imported from spreadsheet-like files, directories of raw text files, 'Twitter' queries, as well as from 'Dow Jones Factiva', 'LexisNexis', 'Europresse' and 'Alceste' files.

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Version

Install

install.packages('RcmdrPlugin.temis')

Monthly Downloads

881

Version

0.7.10

License

GPL (>= 2)

Issues

1

Pull Requests

1

Stars

26

Forks

6

Maintainer

Milan Bouchet-Valat

Last Published

June 22nd, 2018

Functions in RcmdrPlugin.temis (0.7.10)

corpusClustDlg

Hierarchical clustering of a tm corpus
corpusCaDlg

Correspondence analysis from a tm corpus
runCorpusCa

Correspondence analysis from a tm corpus
caTools

Correspondence analysis helper functions
termFrequencies

Frequency of chosen terms in the corpus
setCorpusVariables

Set corpus variables
corpusDissimilarity

Cross-Dissimilarity Table
subsetCorpusByVarDlg

Subset Corpus by Levels of a Variable
specificTermsDlg

List terms specific of a document or level
subsetCorpusByTermsDlg

Subset Corpus by Terms
importCorpusDlg

Import a corpus and process it
specificTerms

List terms specific of a document or level
inspectCorpus

Inspect corpus
termTimeSeriesDlg

Temporal Evolution of Occurrences
termsDictionary

Dictionary of terms found in a corpus
output

Output results to HTML file
vocabularyDlg

Vocabulary Summary
varCrossTableDlg

Two-way table of corpus meta-data variables
vocabularyTable

Vocabulary summary table
varTableDlg

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

Corpus Temporal Evolution
plotCorpusCa

Plotting 2D maps in correspondence analysis of corpus
termCoocDlg

Show co-occurrent terms
termFreqDlg

Term frequencies in the corpus
cooccurrentTerms

Show terms co-occurrences
createClustersDlg

Cut hierarchical clustering tree into clusters
frequentTerms

List most frequent terms of a corpus
freqTermsDlg

List most frequent terms of a corpus
GDf-class

Class "GDf"
showCorpusCaDlg

Show a correspondence analysis from a tm corpus
restrictTermsDlg

Select or exclude terms
setLastTable

Save the name of last table and give a title
dissimilarityTableDlg

Documents/Variables Dissimilarity Table
recodeTimeVarDlg

Recode Date/Time Variable