TitleChinese function tag labeling
AuthorsSun, Weiwei
Sui, Zhifang
AffiliationDepartment of Computational Linguistics, Saarland University German Research Center for Artificial Intelligence
Institute of Computational Linguistics, Peking University, Key Laboratory of Computational Linguistics, Ministry of Education, Beijing, 100871, China
Issue Date2009
Publisherpaclic 23 proceedings of the 23rd pacific asia conference on language information and computation
CitationPACLIC 23 - Proceedings of the 23rd Pacific Asia Conference on Language, Information and Computation.2009,2,530-539.
AbstractFunction tag assignment has been studied for English and Spanish. In this paper, we address the question of assigning function tags to parsed sentences in Chinese. We show that good performance for Chinese function tagging can be achieved by using labeling method, extending the work of Blaheta (2004). In this method, the objects being modeled are syntax trees which require some mechanism to convert them into feature vectors. To encode structural information of the complex inputs, we propose a set of new features. Experimental results show that these new features lead to significant improvements. ? 2009 by Weiwei Sun and Zhifang Sui.
Appears in Collections:计算语言学教育部重点实验室

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