Provides a tool for extracting information (entities and relations between them) in text datasets. It also emphasizes the results exploration with graphical displays. It is a rule-based system and works with hand-made dictionaries and local grammars defined by users. 'x.ent' uses parsing with Perl functions and JavaScript to define user preferences through a browser and R to display and support analysis of the results extracted. Local grammars are defined and compiled with the tool Unitex, a tool developed by University Paris Est that supports multiple languages. See ?xconfig for an introduction.
Package details |
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Author | Nicolas Turenne [aut], Tien T. Phan [aut, cre] |
Maintainer | Tien T. Phan <phantien84@gmail.com> |
License | GPL-3 |
Version | 1.1.7 |
URL | https://github.com/win-stub/x.ent |
Package repository | View on CRAN |
Installation |
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