RNewsflow: Tools for Analyzing Content Homogeneity and News Diffusion using Computational Text Analysis

A collection of tools for measuring the similarity of news content and tracing the flow of (news) messages over time and across media.

Author
Kasper Welbers & Wouter van Atteveldt
Date of publication
2016-03-29 10:48:22
Maintainer
Kasper Welbers <kasperwelbers@gmail.com>
License
MIT + file LICENSE
Version
1.0.1

View on CRAN

Man pages

delete.duplicates
Delete duplicate (or similar) documents from a document term...
directed.network.plot
A wrapper for plot.igraph for visualizing directed networks.
docnet
Document similarity network for one news agency, and the...
document.network
Create a document similarity network
document.network.plot
Visualize (a subcomponent) of the document similarity network
documents.compare
Compare the documents in two corpora/dtms
dtm
Document Term Matrix for one news agency, and the print and...
filter.window
Filter edges from the document similarity network based on...
meta
Meta information for one news agency, and the print and...
network.aggregate
Aggregate the edges of a network by vertex attributes
newsflow.compare
Compare the documents in a dtm with a sliding window over...
only.first.match
Transform document network so that each document only matches...
show.window
Show time window of document pairs
term.day.dist
Calculate statistics for term occurence across days

Files in this package

RNewsflow
RNewsflow/inst
RNewsflow/inst/doc
RNewsflow/inst/doc/RNewsflow.html
RNewsflow/inst/doc/RNewsflow.R
RNewsflow/inst/doc/references.bib
RNewsflow/inst/doc/RNewsflow.Rmd
RNewsflow/NAMESPACE
RNewsflow/data
RNewsflow/data/docnet.rdata
RNewsflow/data/dtm.rdata
RNewsflow/data/meta.rdata
RNewsflow/R
RNewsflow/R/dtm_functions.r
RNewsflow/R/global_imports.r
RNewsflow/R/math.r
RNewsflow/R/data.r
RNewsflow/R/networks.r
RNewsflow/R/compare.r
RNewsflow/vignettes
RNewsflow/vignettes/references.bib
RNewsflow/vignettes/RNewsflow.Rmd
RNewsflow/vignettes/build_vignette.r
RNewsflow/MD5
RNewsflow/build
RNewsflow/build/vignette.rds
RNewsflow/DESCRIPTION
RNewsflow/man
RNewsflow/man/meta.Rd
RNewsflow/man/show.window.Rd
RNewsflow/man/delete.duplicates.Rd
RNewsflow/man/only.first.match.Rd
RNewsflow/man/directed.network.plot.Rd
RNewsflow/man/dtm.Rd
RNewsflow/man/filter.window.Rd
RNewsflow/man/newsflow.compare.Rd
RNewsflow/man/network.aggregate.Rd
RNewsflow/man/term.day.dist.Rd
RNewsflow/man/document.network.Rd
RNewsflow/man/docnet.Rd
RNewsflow/man/documents.compare.Rd
RNewsflow/man/document.network.plot.Rd
RNewsflow/LICENSE