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盲汉转换系统的研究与实现 被引量:4

Research and Implementation of Transformation System Between Mandarin Braille and Chinese
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摘要 介绍了中文现行盲文和汉字相互转换中自然语言处理技术的研究与应用。在双拼盲文和汉字转换模型[1]研究的基础上,利用包含多知识的语言模型成功地实现了歧义程度更高的现行盲文和汉字的高精度转换。 Research of NLP technology and its application to a transformation system between prevailing mandarin braille and Chinese are introduced. On the basis of foregoing researches of transformation between double-phoneme mandarin braille and Chinese[1], the paper constructs a multi-knowledge language model to achieve a high precision of transformation between prevailing mandarin braille and Chinese characters .
作者 包塔 朱小燕
出处 《计算机工程》 CAS CSCD 北大核心 2004年第20期45-46,100,共3页 Computer Engineering
基金 国家自然科学基金资助项目(60272019)
关键词 语言模型 现行盲文 双拼盲文 Language model Prevailing mandarin braille Double-phoneme mandarin braille
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参考文献6

  • 1Jiang M H, Zhu X Y, Georges G, et al. Braille to Print Translations for Chinese. Information and Software Technolo gy, 2002, 44:91 - 100
  • 2Jiang M H, Zhu X Y, Yuan B.Chinese Corpus N-gram Probability Statistic and Its Smoothing Algorithm. Journal of Tsin ghua University,1999, 9:99-102
  • 3David D P. A Trainable Rule-based Algorithm for Word Segmentation.Proceedings of the 35th Annual Meeting of the Association for Computational Linguistics, ACL, 1997
  • 4Yu S W, Zhu X F, Wang H,et al. The Grammatical Knowledge-base of Contemporary Chinese-A Complete Specification. Tsinghua University Press, 1998
  • 5Jerome R B. Exploiting Latent Semantic Information In Statistical Language Modeling. Proceedings of the IEEE, 2000, 88(8):1279-1296
  • 6膝伟民 李伟洪.中国盲文[M].北京:华夏出版社,1996..

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