x.ent: eXtraction of ENTity

x.ent is a system for extracting information (entities and relations between them) in text datasets. It also emphasizes 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 has been written in perl and use javascript to define user preferences through a browser. Local grammars are defined and compiled with the tool Unitex, developed by University Paris Est, and supporting multiple languages. See ?xconfig for an introduction.

Version: 1.0.6
Depends: R (≥ 3.0.0), opencpu, rJava
Imports: stringr, xtable, jsonlite, venneuler, ggplot2
Published: 2014-11-03
Author: Nicolas Turenne, Tien T. Phan
Maintainer: Tien T. Phan <phantien84 at gmail.com>
License: GPL-3
NeedsCompilation: no
SystemRequirements: Perl (>= 5.0), Unitex (>= 3.0 http://www-igm.univ-mlv.fr/~unitex/)
Materials: README NEWS
CRAN checks: x.ent results


Reference manual: x.ent.pdf
Package source: x.ent_1.0.6.tar.gz
Windows binaries: r-devel: x.ent_1.0.6.zip, r-release: x.ent_1.0.6.zip, r-oldrel: x.ent_1.0.6.zip
OS X Snow Leopard binaries: r-release: x.ent_1.0.6.tgz, r-oldrel: x.ent_1.0.6.tgz
OS X Mavericks binaries: r-release: x.ent_1.0.6.tgz
Old sources: x.ent archive