WORD SEGMENTATION BASED ON HIDDEN MARKOV MODEL USING MARKOV CHAIN MONTE CARLO METHOD
Takuya Fukuda, Takao Miura
2009
Abstract
It is well-known that Japanese has no word boundary, so that we should think about how to separate each sentence into words by means of morphological analysis or some other word segmentation analysis. It is said, however, that the separation depends on domain specific rules. The author have proposed a sophisticated word separation method based on Conditional Random Fields (CRF). Unfortunately we need a huge amount of test corpus in application domains as well as computation time for learning. In this investigation, we propose a new approach to obtain test corpus based on Markov Chain Monte Carlo (MCMC) method, by which we can obtan efficient Markov model for segmentation.
References
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Paper Citation
in Harvard Style
Fukuda T. and Miura T. (2009). WORD SEGMENTATION BASED ON HIDDEN MARKOV MODEL USING MARKOV CHAIN MONTE CARLO METHOD . In Proceedings of the International Conference on Agents and Artificial Intelligence - Volume 1: ICAART, ISBN 978-989-8111-66-1, pages 123-129. DOI: 10.5220/0001666501230129
in Bibtex Style
@conference{icaart09,
author={Takuya Fukuda and Takao Miura},
title={WORD SEGMENTATION BASED ON HIDDEN MARKOV MODEL USING MARKOV CHAIN MONTE CARLO METHOD},
booktitle={Proceedings of the International Conference on Agents and Artificial Intelligence - Volume 1: ICAART,},
year={2009},
pages={123-129},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0001666501230129},
isbn={978-989-8111-66-1},
}
in EndNote Style
TY - CONF
JO - Proceedings of the International Conference on Agents and Artificial Intelligence - Volume 1: ICAART,
TI - WORD SEGMENTATION BASED ON HIDDEN MARKOV MODEL USING MARKOV CHAIN MONTE CARLO METHOD
SN - 978-989-8111-66-1
AU - Fukuda T.
AU - Miura T.
PY - 2009
SP - 123
EP - 129
DO - 10.5220/0001666501230129