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UDon2: a library for manipulating Universal Dependencies trees

1 Dec 2020UDW (COLING) 2020 12archive 2025-07-28

Dmytro Kalpakchi, Johan Boye

UDon2 is an open-source library for manipulating dependency trees represented in the CoNLL-U format. The library is compatible with the Universal Dependencies. UDon2 is aimed at developers of downstream Natural Language Processing applications that require manipulating dependency trees on the sentence level (in addition to other available tools geared towards working with treebanks).

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