Using a Database of Multiword Expressions in Dependency Parsing

被引：0

作者：

Jelinek, Tomas ^{[1
]}

机构：

[1] Charles Univ Prague, Fac Arts, Inst Theoret & Computat Linguist, Prague, Czech Republic

来源：

TEXT, SPEECH, AND DIALOGUE (TSD 2019) | 2019年 / 11697卷

关键词：

Multiword expressions; Dependency parsing; MWE database;

D O I：

10.1007/978-3-030-27947-9_2

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

Identifying and correctly handling multiword expressions is critical for understanding a language system and for properly functioning NLP tools. This paper presents a database of multiword expressions (MWE) we build for the Czech language which currently contains more than 7,000 entries. It contains detailed information about the properties of MWEs, e.g. about their idiomaticity and variability. The database also contains manually verified dependency structures of MWEs. We show one of the possible uses of the database: identification and correction of parsing errors in sentences containing MWEs.

引用

页码：19 / 31

页数：13

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