Package: crfsuite
Type: Package
Title: Conditional Random Fields for Labelling Sequential Data in
Natural Language Processing
Version: 0.1
Maintainer: Jan Wijffels <jwijffels@bnosac.be>
Authors@R: c(
person('Jan', 'Wijffels', role = c('aut', 'cre', 'cph'), email = 'jwijffels@bnosac.be', comment = "R wrapper"),
person('BNOSAC', role = 'cph', comment = "R wrapper"),
person("Naoaki", "Okazaki", role = c('aut', 'ctb', 'cph'), comment = "CRFsuite library (BSD licensed), libLBFGS library (MIT licensed), Constant Quark Database software (BSD licensed)"),
person("Bob", "Jenkins", role = c('aut', 'ctb'), comment = "File src/cqdb/src/lookup3.c (Public Domain)"),
person("Jorge", "Nocedal", role = c('aut', 'ctb', 'cph'), comment = "libLBFGS library (MIT licensed)"),
person("Jesse", "Long", role = c('aut', 'ctb', 'cph'), comment = "RumAVL library (MIT licensed)"))
Description: Wraps the 'CRFsuite' library <https://github.com/chokkan/crfsuite> allowing users
to fit a Conditional Random Field model and to apply it on existing data.
The focus of the implementation is in the area of Natural Language Processing where this R package allows you to easily build and apply models
for named entity recognition, text chunking, part of speech tagging, intent recognition or classification of any category you have in mind. Next to training, a small web application
is included in the package to allow you to easily construct training data.
License: BSD_3_clause + file LICENSE
Depends: R (>= 2.10)
Imports: Rcpp, data.table (>= 1.9.6), utils, tools
Suggests: udpipe, knitr
LinkingTo: Rcpp
RoxygenNote: 6.0.1
SystemRequirements: GNU make
VignetteBuilder: knitr
NeedsCompilation: yes
Packaged: 2018-09-17 21:16:34 UTC; Jan
Author: Jan Wijffels [aut, cre, cph] (R wrapper),
BNOSAC [cph] (R wrapper),
Naoaki Okazaki [aut, ctb, cph] (CRFsuite library (BSD licensed),
libLBFGS library (MIT licensed), Constant Quark Database software
(BSD licensed)),
Bob Jenkins [aut, ctb] (File src/cqdb/src/lookup3.c (Public Domain)),
Jorge Nocedal [aut, ctb, cph] (libLBFGS library (MIT licensed)),
Jesse Long [aut, ctb, cph] (RumAVL library (MIT licensed))
Repository: CRAN
Date/Publication: 2018-09-28 18:10:10 UTC