inpdfr: Analyse Text Documents Using Ecological Tools

A set of functions and a graphical user interface to analyse and compare texts, using classical text mining functions, as well as those from theoretical ecology.

Author
Rebaudo Francois (IRD, UMR EGCE, Univ.ParisSud-CNRS-IRD- Univ.ParisSaclay)
Date of publication
2016-04-18 08:45:42
Maintainer
Rebaudo Francois <francois.rebaudo@ird.fr>
License
GPL-2
Version
0.1.3

View on CRAN

Man pages

askQuit
RGtk2 GUI function: ask confirmation to quit if topright...
checkEntry
RGtk2 GUI function: check data validity in entries.
doCA
Performs a correspondance analysis on the basis of the...
doCluster
Performs a cluster analysis on the basis of the...
doKmeansClust
Performs a k-means cluster analysis on the basis of the...
doMetacomEntropart
Performs an analysis of ecological diversity and structure.
doMetacomMetacom
Performs a metacomunity analysis.
excludeStopWords
Exclude StopWords form the word-occurrence data.frame.
exclusionList_FR
Stop words in French.
exclusionList_SP
Stop words in Spanish.
exclusionList_UK
Stop words in English.
getAllAnalysis
A quick way to compute a set of analysis from the...
getListFiles
List files in a specified directory sorted by extension.
getMostFreqWord
Returns most frequent words.
getMostFreqWordCor
Test for correlation between the most frequent words.
getPDF
Extract text from PDF files and return a word-occurrence...
getStopWords
Load a list of stopwords.
getSummaryStatsBARPLOT
Perform a barplot with the number of unique words per...
getSummaryStatsHISTO
Plot an histogram with the number of words excluding stop...
getSummaryStatsOCCUR
Plot a scatter plot with the proportion of documents using...
getTXT
Extract text from TXT files and return a word-occurrence...
getwordOccuDF
A quick way to obtain the word-occurrence data.frame from a...
getXFreqWord
Returns most frequent words
inpdfr
inpdfr: A package to analyse PDF Files Using Ecological...
loadGUI
RGtk2 GUI function: Load the Graphical user Interface
loremIpsum
Lorem Ipsum text.
makeMainWindowsContent
RGtk2 GUI function: dynamic content of main window.
makeMenuMainWindow
RGtk2 GUI function: main window.
makeWordcloud
Word cloud based on the word-occurrence data.frame.
mergeWordFreq
Merge word-occurrence data.frames into a single data.frame.
open_cb
RGtk2 GUI function: open a window in order to choose the...
open_cbFile
RGtk2 GUI function: open a window in order to choose an R...
postProcTxt
Prossess vectors containing words into a data.frame of word...
preProcTxt
Extract text from txt files and pre-process content.
quitSpaceFromChars
Delete spaces in file names.
switchOffDialogWait
RGtk2 GUI function: switch off the "Processing..." message.
switchOnDialogWait
RGtk2 GUI function: switch on the "Processing..." message.
truncNumWords
Truncate the word-occurrence data.frame.

Files in this package

inpdfr
inpdfr/inst
inpdfr/inst/CITATION
inpdfr/inst/doc
inpdfr/inst/doc/inpdfr-vignette.html
inpdfr/inst/doc/inpdfr-vignette.Rmd
inpdfr/tests
inpdfr/tests/testthat.R
inpdfr/tests/testthat
inpdfr/tests/testthat/test_PRO.R
inpdfr/NAMESPACE
inpdfr/NEWS.md
inpdfr/data
inpdfr/data/exclusionList_FR.RData
inpdfr/data/loremIpsum.RData
inpdfr/data/exclusionList_SP.RData
inpdfr/data/exclusionList_UK.RData
inpdfr/R
inpdfr/R/inpdfr.R
inpdfr/R/inpdfr_dataset_docu.R
inpdfr/R/inpdfr_RGtk2_GUI.R
inpdfr/R/inpdfr_ANA_ECO_metacom.R
inpdfr/R/inpdfr_PRO_stopwords.R
inpdfr/R/inpdfr_ANA_wordcloud.R
inpdfr/R/inpdfr_ANA_cluster.R
inpdfr/R/inpdfr_PRO_extractTxt.R
inpdfr/R/inpdfr_ALL_quickFunctions.R
inpdfr/R/inpdfr_PRO_processDF.R
inpdfr/R/inpdfr_PRO_processTxt.R
inpdfr/R/inpdfr_ANA_freqWordCor.R
inpdfr/R/inpdfr_PRO_manageFiles.R
inpdfr/R/inpdfr_ANA_barplot.R
inpdfr/R/inpdfr_ANA_correspAnalysis.R
inpdfr/R/inpdfr_ANA_hist.R
inpdfr/R/inpdfr_ANA_ECO_entropart.R
inpdfr/R/zzz.R
inpdfr/R/inpdfr_ANA_occur.R
inpdfr/vignettes
inpdfr/vignettes/inpdfr-vignette.Rmd
inpdfr/README.md
inpdfr/MD5
inpdfr/build
inpdfr/build/vignette.rds
inpdfr/DESCRIPTION
inpdfr/man
inpdfr/man/getwordOccuDF.Rd
inpdfr/man/postProcTxt.Rd
inpdfr/man/getSummaryStatsBARPLOT.Rd
inpdfr/man/getMostFreqWordCor.Rd
inpdfr/man/checkEntry.Rd
inpdfr/man/open_cbFile.Rd
inpdfr/man/switchOnDialogWait.Rd
inpdfr/man/quitSpaceFromChars.Rd
inpdfr/man/getListFiles.Rd
inpdfr/man/inpdfr.Rd
inpdfr/man/getMostFreqWord.Rd
inpdfr/man/getPDF.Rd
inpdfr/man/loadGUI.Rd
inpdfr/man/preProcTxt.Rd
inpdfr/man/getTXT.Rd
inpdfr/man/exclusionList_SP.Rd
inpdfr/man/exclusionList_UK.Rd
inpdfr/man/switchOffDialogWait.Rd
inpdfr/man/mergeWordFreq.Rd
inpdfr/man/getAllAnalysis.Rd
inpdfr/man/doCA.Rd
inpdfr/man/doCluster.Rd
inpdfr/man/makeWordcloud.Rd
inpdfr/man/open_cb.Rd
inpdfr/man/getSummaryStatsOCCUR.Rd
inpdfr/man/excludeStopWords.Rd
inpdfr/man/doKmeansClust.Rd
inpdfr/man/getStopWords.Rd
inpdfr/man/makeMainWindowsContent.Rd
inpdfr/man/makeMenuMainWindow.Rd
inpdfr/man/loremIpsum.Rd
inpdfr/man/truncNumWords.Rd
inpdfr/man/exclusionList_FR.Rd
inpdfr/man/askQuit.Rd
inpdfr/man/getXFreqWord.Rd
inpdfr/man/getSummaryStatsHISTO.Rd
inpdfr/man/doMetacomMetacom.Rd
inpdfr/man/doMetacomEntropart.Rd