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TAPoR (Text Analysis Portal for Research) is a gateway that highlights tools and code snippets usable for textual criticism of all types. The project is housed at the University of Alberta , and is currently led by Geoffrey Rockwell, Stéfan Sinclair, Kirsten C. Uszkalo, and Milena Radzikowska.
Flex (fast lexical analyzer generator) is a free and open-source software alternative to lex. [2] It is a computer program that generates lexical analyzers (also known as "scanners" or "lexers").
Voyant Tools is an open-source, web-based application for performing text analysis. It supports scholarly reading and interpretation of texts or corpus, particularly by scholars in the digital humanities , but also by students and the general public.
The bag-of-words model (BoW) is a model of text which uses a representation of text that is based on an unordered collection (a "bag") of words. It is used in natural language processing and information retrieval (IR). It disregards word order (and thus most of syntax or grammar) but captures multiplicity.
Mathematica – provides built in tools for text alignment, pattern matching, clustering and semantic analysis. See Wolfram Language, the programming language of Mathematica. MATLAB offers Text Analytics Toolbox for importing text data, converting it to numeric form for use in machine and deep learning, sentiment analysis and classification ...
RAMP editor: can generate enhanced authority records for creators of archival collections; XEcho Shows your global cross-wiki notifications from 800+ wikis at a glance; quarry:, a place to run queries on databases of Wikimedia projects; MTC!, A tool that makes it easy to transfer files to Commons en masse.
The generated algorithm for lexical analysis is based on the concept that any regular expression engine can in principle be used to tokenize input into tokens: given a set of n regular expression patterns for =, …,, a regular expression of the form "()|()|...|()" with n alternations may be specified to match and tokenize the input.
Supervised learning versus Text Nailing An example of an alphabetical-only converted note ("nailed note") Text Nailing (TN) is an information extraction method of semi-automatically extracting structured information from unstructured documents. The method allows a human to interactively review small blobs of text out of a large collection of ...