Part-of-speech tagging

Corpus

Name Description Size License Creator Download
Orchid Corpus Thai part of speech (POS) tagged corpus 5,200 sentences CC BY-SA-NC 4.0 NECTEC Mirror from @wannaphong
LST20 Corpus LST20 is a large-scale corpus with multiple layers of linguistic annotation for Thai language processing. 3,164,864 words, 288,020 named entities, 248,962 clauses, and 74,180 sentences ? (Free for research and open source only) NECTEC aiforthai (registration required)
UD Thai PUD This is a part of the Parallel Universal Dependencies (PUD) treebanks created for the CoNLL 2017 shared task on Multilingual Parsing from Raw Text to Universal Dependencies. 1,000 sentences CC BY-SA 3.0 Universal Dependencies GitHub
thai-political-tweets A small Thai political twitter dataset with UD POS tags 41 tweets, 965 words Unlicense License Can Udomcharoenchaikit GitHub

Software

Name Description Status Language License
PyThaiNLP It's part of PyThaiNLP. active Python 3.X Apache License 2.0
TLTK Thai Language Toolkit active Python 3.X BSD License (BSD-3-Clause)