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| Extending Inside-outside Algorithm by Using HowNet |
| Shi Jing Zhang Lijuan |
| (College of Computer Science and Engineering, Changchun University of Technology, Changchun 130012,China) |
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Abstract This paper presents an extending inside-outside algorithm by combining the knowledge of HowNet. And then the extending algorithm is used for Chinese semantic analysis. The experiments show the extending inside-outside algorithm can overcome the shortcomings of the original one, such as high training costs, local extremum and unsatisfactory similarity to the results given by linguists.
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Received: 07 April 2009
Published: 25 August 2009
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Corresponding Authors:
Shi Jing
E-mail: crystal1087@126.com
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| About author:: Shi Jing,Zhang Lijuan |
| ［1］ Kakkonen T.Robustness Evaluation of Two CCG, a PCFG and a Link Grammar Parsers［C］. In:Proceedings of the 3rd Language & Technology Conference: Human Language Technologies as a Challenge for Computer Science and Linguistics, Poznan, Poland, 2007.
［2］ 董振东，董强.知网［EB/OL］. ［2009-03-20］.http://www.keenage.com/zhiwang/c_zhiwang.html.
［3］ 刘群，李素建.基于《知网》的词汇语义相似度计算［C］.见：第三届汉语词汇语义学研讨会，台北.2002.
［4］ Yan J. Chinese Semantic Dependency Analysis and Its Applications［D］. Tokushima:The University of Tokushima,2007.
［5］ Paskin M A. Cubic-time Parsing and Learning Algorithms for Grammatical Bigram Models［R］. University of California, Berkeley, 2001.
［6］ Punyakanok V, Roth D, Yih W.The Importance of Syntactic Parsing and Inference in Semantic Role Labeling［J］. Computational Linguistics, 2008,34(2):257-287. |
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