Search Results for author: Yoshihide Kato

Found 10 papers, 2 papers with code

Parsing Gapping Constructions Based on Grammatical and Semantic Roles

no code implementations EMNLP 2020 Yoshihide Kato, Shigeki Matsubara

A gapping construction consists of a coordinated structure where redundant elements are elided from all but one conjuncts.

PTB Graph Parsing with Tree Approximation

1 code implementation ACL 2019 Yoshihide Kato, Shigeki Matsubara

The Penn Treebank (PTB) represents syntactic structures as graphs due to nonlocal dependencies.

Constituency Parsing

Correcting Errors in a Treebank Based on Tree Mining

no code implementations LREC 2016 Kanta Suzuki, Yoshihide Kato, Shigeki Matsubara

In our method, we consider that an infrequent pattern which can be transformed to a frequent one is an annotation error pattern.

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