crfsuite

Conditional Random Fields for Labelling Sequential Data in Natural Language Processing

CRAN Package

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.


Documentation


Team


Insights

Last 30 days

This package has been downloaded 641 times in the last 30 days. More downloads than an obscure whitepaper, but not enough to bring down any servers. A solid effort! The following heatmap shows the distribution of downloads per day. Yesterday, it was downloaded 16 times.

Sun
Mon
Tue
Wed
Thu
Fri
Sat
0 downloadsMar 16, 2025
0 downloadsMar 17, 2025
19 downloadsMar 18, 2025
18 downloadsMar 19, 2025
25 downloadsMar 20, 2025
19 downloadsMar 21, 2025
10 downloadsMar 22, 2025
11 downloadsMar 23, 2025
21 downloadsMar 24, 2025
10 downloadsMar 25, 2025
24 downloadsMar 26, 2025
13 downloadsMar 27, 2025
33 downloadsMar 28, 2025
12 downloadsMar 29, 2025
12 downloadsMar 30, 2025
24 downloadsMar 31, 2025
40 downloadsApr 1, 2025
74 downloadsApr 2, 2025
17 downloadsApr 3, 2025
15 downloadsApr 4, 2025
20 downloadsApr 5, 2025
11 downloadsApr 6, 2025
20 downloadsApr 7, 2025
22 downloadsApr 8, 2025
24 downloadsApr 9, 2025
11 downloadsApr 10, 2025
20 downloadsApr 11, 2025
40 downloadsApr 12, 2025
9 downloadsApr 13, 2025
24 downloadsApr 14, 2025
27 downloadsApr 15, 2025
16 downloadsApr 16, 2025
0 downloadsApr 17, 2025
0 downloadsApr 18, 2025
0 downloadsApr 19, 2025
9
74

The following line graph shows the downloads per day. You can hover over the graph to see the exact number of downloads per day.

Last 365 days

This package has been downloaded 7,753 times in the last 365 days. Impressive! The kind of number that makes colleagues ask, 'How did you do it?' The day with the most downloads was Apr 02, 2025 with 74 downloads.

The following line graph shows the downloads per day. You can hover over the graph to see the exact number of downloads per day.

Data provided by CRAN


Binaries


Dependencies

  • Imports2 packages
  • Suggests3 packages
  • Linking To1 package