Abstract
Complete parsing is difficult to meet the need of precision and recall rate in Chinese. To address this problem, a new model for shallow parsing of Chinese is presented in this paper. We adopt Church theory and carry on Chinese phrases recognition based on HMM; improve the precision rate of sentences separation by improving the observance probabilities of HMM model and making use of the context information of the Chinese sentences. At the same time, by studying the rules of Chinese sentence, we extract some rules useful for ambiguity elimination. The experimental result indicates that the model based on HMM has high precision and recall rate.
Supported by Foundation for Distinguished Young Talents in Higher Education of Guangdong, China Number:LYM09084.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
References
Sun, H., Yu, S.: An overview of the shallow parsing. The Contemporary Linguistics (2000)
Church, K.: A stochastic parts program and noun phrase parser for unrestricted text. In: Proceedings of the Second Conference on Applied Natural Language Processing, pp. 136–143 (1988)
Abney, S.: Parsing by chunks. In: Berwick, R., Abney, S., Tenny, C. (eds.) Principle-Based Parsing. Kluwer Academic Publishers, Dordrecht (1991)
Rabiner, L.R.: A tutorial on hidden Markov models and selected applications in speech recognition. In: Morgan Kaufmann, Waibel, Lee (eds.) Readings in Speech Recognition, 1990, pp. 267–296 (1989)
Su, T., Wu, J.: The improved HMM model based on the spatial correlation. The Computer Engineering And Design, 1023–1026 (2010)
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2013 Springer-Verlag Berlin Heidelberg
About this paper
Cite this paper
Weifa, Z., Wenliang, X. (2013). Shallow Parsing of Chinese Based on HMM Model. In: Du, Z. (eds) Intelligence Computation and Evolutionary Computation. Advances in Intelligent Systems and Computing, vol 180. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-31656-2_12
Download citation
DOI: https://doi.org/10.1007/978-3-642-31656-2_12
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-642-31655-5
Online ISBN: 978-3-642-31656-2
eBook Packages: EngineeringEngineering (R0)