TAPoR 2.0

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jsLDA

jsLDA is a free, open source tool for corpus-based in browser topic modelling. Users can test the tool via the provided demo, or download the source code to run on their own system. Users can load any corpus accessible from a URL, and can train the ...
jsLDA
jsLDA

Meld

Meld is a free, open source tool for comparing files, directories and version-controlled projects developed in Python by Kai Willadsen. It features two- and three-way comparison of files and directories, supports numerous version control systems, and ...
Meld
Meld

Dataplot

Dataplot is a free software system for data analysis, including characterization, visualization and modelling. It was developed in FORTRAN 77, and has been in continuous development since 1978. Dataplot is well-documented, with numerous tutorials for ...
Dataplot
Dataplot

Voyant RezoViz

Voyant RezoViz is a free, web-based tool in the Voyant toolset for visualizing the relationships between people, locations and organizations in a text or collection of texts.
Voyant RezoViz
Voyant RezoViz

PRORA

PRORA was a historically important set of six interrelated programs for creating computerized concordances, first released in the 1960s. It output on punched cards, could be used for any language represented by the Latin alphabet, and also had functions ...
PRORA
PRORA

TextArc

TextArc is a free visualization tool that represents an entire text on a single page. It has elements of an index, concordance and summary all in one place, encouraging the viewer to use its juxtapositions to uncover meaning. The web-based applet is ...
TextArc
TextArc

DiscoverText

DiscoverText is a cloud-based textual analytics tool available for purchase. It is designed to collect data from sources such as social media, blogs and a variety of document formats, and generate tag clouds and reports from the resulting corpus.
DiscoverText
DiscoverText

Stanford HCI Group: PaperToolkit

PaperToolkit is a free, open source toolkit for designing pen and paper applications. Applications generated with this tool are intended for printing on a paper surface that allows some digital interaction, such as the related ButterflyNet or Interactive ...
Stanford HCI Group: PaperToolkit
Stanford HCI Group: PaperToolkit

PAIR (Pairwise Alignment for Intertextual Relations)

PAIR (Pairwise Alignment for Intertextual Relations) is a free, open source sequence alignment algorithm for humanities text analysis. It identifies similar passages in a large corpus. Corpuses are indexed for future use, and incoming texts can be compared ...
PAIR (Pairwise Alignment for Intertextual Relations)
PAIR (Pairwise Alignment for Intertextual Relations)

Coggle

Coggle is a web-based tool for visualizing and applying non-linear structuring to information. Though Coggle has been used for mind mapping, it is primarily a method of documenting branching and non-linear information, and encompassing multiple perspectives. ...
Coggle
Coggle

CommentSpace

CommentSpace is a free, collaborative tool for analysis of comments and visualizations on a website. It uses tags and links to organize the findings and identify contributions from particular users. This tool can assist analysts in identifying evidence ...
CommentSpace
CommentSpace

SPITBOL

SPITBOL (Speedy Implementation of SNOBOL) was a complied implementation of SNOBOL4 with additional features, such as string reversal, of particular interest to researchers in the humanities.
SPITBOL
SPITBOL

SentiStrength

SentiStrength is a tool for sentiment analysis available for free to academic users (with registration), in Java and Windows-optimized versions. It estimates the strength of sentiment in short texts, and can handle informal language. Strength is expressed ...
SentiStrength
SentiStrength

Tropes

Tropes is a legacy commercial text analysis tool now available for free. It is designed for natural language processing and semantic classification, including chronological analysis of sequential pieces of text and summarization. It includes a graphical ...
Tropes
Tropes

PhiloLogic

Philologic is a free, open source full-text search, retrieval and analysis tool developed by the ARTFL Project and the Digital Library Development Centre, at the University of Chicago. This tool supports a wide variety of XML and SGML encoded documents, ...
PhiloLogic
PhiloLogic

List Words - XML (TAPoRware)

This tool lists words in an XML document, either uploaded by the user or from a web address. List Words works with relatively small texts of under a megabyte in size. It is part of the TAPoRware collection of tools; there are HTML and plain text versions ...
List Words - XML (TAPoRware)
List Words - XML (TAPoRware)

Raining Words - Other (TAPoR)

'Raining Words' is a tool designed to display word frequency information, minus the words in a chosen stop list, from a user-specified document in a Java applet. High frequency words appear larger and move more slowly than lower frequency words. This ...
Raining Words - Other (TAPoR)
Raining Words - Other (TAPoR)

KH Coder

KH Coder is a tool for quantitative content analysis and text mining that has been under continuous development since 2001. It was originally developed for Japanese text and now supports numerous other languages, including English, Italian and French. ...
KH Coder
KH Coder

TACT (Text Analysis Computing Tools)

TACT (Text Analysis Computing Tools) is a historically important text analysis and retrieval system that was developed from 1986 to 1989 at the University of Toronto in cooperation with IBM and remained in use into the 1990s. It was designed to run ...
TACT (Text Analysis Computing Tools)
TACT (Text Analysis Computing Tools)

CATMA (Computer Aided Textual Markup and Analysis)

CATMA (Computer Aided Textual Markup and Analysis) is a free, open source markup and analysis tool from the University of Hamburg's Department of Languages, Literature and Media. It incorporates three interactive modules, a tagger enabling textual markup ...
CATMA (Computer Aided Textual Markup and Analysis)
CATMA (Computer Aided Textual Markup and Analysis)

PL/I

PL/I was an early programming language commonly used for humanities research, developed at a time when most programming languages were not intended to work with strings of text. In addition to direct processing, it was also used to program systems and ...
PL/I
PL/I
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