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This page pertains to UD version 2.

UD Vietnamese VTB

Language: Vietnamese (code: vi)
Family: Austro-Asiatic

This treebank has been part of Universal Dependencies since the UD v1.4 release.

The following people have contributed to making this treebank part of UD: Lương Nguyễn Thị, Linh Hà Mỹ, Phương Lê Hồng, Huyền Nguyễn Thị Minh.

Repository: UD_Vietnamese-VTB
Search this treebank on-line: PML-TQ
Download all treebanks: UD 2.15

License: CC BY-SA 4.0

Genre: news

Questions, comments? General annotation questions (either Vietnamese-specific or cross-linguistic) can be raised in the main UD issue tracker. You can report bugs in this treebank in the treebank-specific issue tracker on Github. If you want to collaborate, please contact [luongnt (æt) dlu • edu • vn, halinh • hus (æt) gmail • com, phuonglh (æt) gmail • com, ntmhuyen (æt) gmail • com]. Development of the treebank happens outside the UD repository. If there are bugs, either the original data source or the conversion procedure must be fixed. Do not submit pull requests against the UD repository.

Annotation Source
Lemmas annotated manually in non-UD style, automatically converted to UD
UPOS annotated manually in non-UD style, automatically converted to UD
XPOS annotated manually
Features annotated manually in non-UD style, automatically converted to UD
Relations annotated manually in non-UD style, automatically converted to UD

Description

The Vietnamese UD treebank is a conversion of the constituent treebank created in the VLSP project (https://vlsp.hpda.vn/).

Acknowledgments

Statistics of UD Vietnamese VTB

POS Tags

ADJ – ADP – ADV – AUX – CCONJ – DET – INTJ – NOUN – NUM – PART – PRON – PROPN – PUNCT – SCONJ – SYM – VERB – X

Features

Relations

acl – acl:relcl – acl:subj – acl:tmod – acl:tonp – advcl – advcl:objective – advmod – advmod:adj – advmod:dir – advmod:neg – amod – appos – appos:nmod – aux – aux:pass – case – cc – ccomp – clf – clf:det – compound – compound:adj – compound:amod – compound:apr – compound:atov – compound:dir – compound:pron – compound:prt – compound:redup – compound:svc – compound:verbnoun – compound:vmod – compound:z – conj – cop – csubj – csubj:asubj – csubj:pass – csubj:vsubj – dep – det – det:pmod – discourse – dislocated – expl – fixed – flat – flat:date – flat:foreign – flat:name – flat:number – flat:redup – flat:time – iobj – list – mark – mark:pcomp – nmod – nmod:poss – nsubj – nsubj:nn – nsubj:pass – nsubj:xsubj – nummod – nummod:det – obj – obl – obl:about – obl:adj – obl:adv – obl:agent – obl:comp – obl:iobj – obl:tmod – obl:with – parataxis – punct – root – vocative – xcomp – xcomp:adj – xcomp:dir – xcomp:vcomp

Tokenization and Word Segmentation

Morphology

Tags

Nominal Features

Degree and Polarity

Verbal Features

Pronouns, Determiners, Quantifiers

Other Features

Syntax

Auxiliary Verbs and Copula

Core Arguments, Oblique Arguments and Adjuncts

Here we consider only relations between verbs (parent) and nouns or pronouns (child).

Relations Overview