Universal Dependencies v2: An Evergrowing Multilingual Treebank Collection
: Joakim Nivre, Marie-Catherine de Marneffe, Filip Ginter, Jan Hajič, Christopher D. Manning, Sampo Pyysalo, Sebastian Schuster, Francis Tyers, Daniel Zeman
: Nicoletta Calzolari, Frédéric Béchet, Philippe Blache, Khalid Choukri, Christopher Cieri, Thierry Declerck, Sara Goggi, Hitoshi Isahara, Bente Maegaard, Joseph Mariani, Hélène Mazo, Asuncion Moreno, Jan Odijk, Stelios Piperidis
: Language Resources and Evaluation Conference
: 2020
: Proceedings of the 12th Language Resources and Evaluation Conference
: 4034
: 4043
: 979-10-95546-34-4
: https://www.aclweb.org/anthology/2020.lrec-1.497/
: https://research.utu.fi/converis/portal/detail/Publication/51797699
Universal Dependencies is an open community effort to create
cross-linguistically consistent treebank annotation for many languages
within a dependency-based lexicalist framework. The annotation consists
in a linguistically motivated word segmentation; a morphological layer
comprising lemmas, universal part-of-speech tags, and standardized
morphological features; and a syntactic layer focusing on syntactic
relations between predicates, arguments and modifiers. In this paper, we
describe version 2 of the universal guidelines (UD v2), discuss the
major changes from UD v1 to UD v2, and give an overview of the currently
available treebanks for 90 languages.
