Learn R Programming

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.

Copy Link

Version

Install

install.packages('RcmdrPlugin.temis')

Monthly Downloads

567

Version

0.7.10

License

GPL (>= 2)

Issues

Pull Requests

Stars

Forks

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