Title :
Semantic role labeling using Chinese dependency parsing tree
Author :
Wang Hongling ; Yuan Xiaohong ; Zhou Guodong
Author_Institution :
Jiangsu Provincial Key Lab. for Comput. Inf. Process. Technol., Soochow Univ., Suzhou, China
Abstract :
Although recent years have seen much progress in semantic role labeling in English, only a little research focuses on Chinese dependency relationship. This paper presents an SRL system on Chinese dependency relation by using the similar method in an English SRL system. We also explore dependency-based predicate analysis in Chinese SRL. We perform our experiments on two datasets. Our results show that dependency-based Chinese SRL is not only feasible but also superior to the constituent-based SRL in some respects.
Keywords :
grammars; natural language processing; Chinese SRL system; English SRL system; dependency parsing tree; semantic role labeling; Computer science; Data mining; Educational programs; Feature extraction; Gold; Information processing; Labeling; Natural languages; Performance analysis; Semantic role labeling; constituent parsing; dependency parsing; predicate labeling;
Conference_Titel :
Intelligent Computing and Intelligent Systems, 2009. ICIS 2009. IEEE International Conference on
Conference_Location :
Shanghai
Print_ISBN :
978-1-4244-4754-1
Electronic_ISBN :
978-1-4244-4738-1
DOI :
10.1109/ICICISYS.2009.5358108