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Universal Dependencies 2.18

Please use the following text to cite this item or export to a predefined format:
Zeman, Daniel; et al., 2026, Universal Dependencies 2.18, LINDAT/CLARIAH-CZ digital library at the Institute of Formal and Applied Linguistics (ÚFAL), http://hdl.handle.net/11234/1-6149.
Authors
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Date issued
2026-05-15
Size
2337062 sentences,
37424698 tokens,
38181322 words
Language(s)
Description
Universal Dependencies is a project that seeks to develop cross-linguistically consistent treebank annotation for many languages, with the goal of facilitating multilingual parser development, cross-lingual learning, and parsing research from a language typology perspective. The annotation scheme is based on (universal) Stanford dependencies (de Marneffe et al., 2006, 2008, 2014), Google universal part-of-speech tags (Petrov et al., 2012), and the Interset interlingua for morphosyntactic tagsets (Zeman, 2008).
Acknowledgement
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 Files in this item
Name
ud-treebanks-v2.18.tgz
Size
652.37 MB
Format
application/x-gzip
Description
Treebank data
MD5
e9bfd544a48eac63ea3bb41e80c78813
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    • ud-treebanks-v2.18.tgz3 GB
Name
ud-documentation-v2.18.tgz
Size
124.95 MB
Format
application/x-gzip
Description
Documentation
MD5
c5698fa62e5f22d098a41f104c6618f4
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    • ud-documentation-v2.18.tgz875 MB
Name
ud-tools-v2.18.tgz
Size
2.05 MB
Format
application/x-gzip
Description
Tools
MD5
3ac3368d7eed6446838a77274a037103
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    • ud-tools-v2.18.tgz12 MB