https://scholars.lib.ntu.edu.tw/handle/123456789/629454
標題: | A preference-first language processor integrating the unification grammar and markov language model for speech recognition-applications | 作者: | Chien, Lee Feng Chen, K. J. LIN-SHAN LEE |
公開日期: | 1-一月-1991 | 卷: | 1991-June | 來源出版物: | Proceedings of the Annual Meeting of the Association for Computational Linguistics | 摘要: | A language processor is to find out a most promising sentence hypothesis for a given word lattice obtained from acoustic signal recognition. In this paper a new language processor is proposed, in which unification granunar and Markov language model are integrated in a word lattice parsing algorithm based on an augmented chart, and the island-driven parsing concept is combined with various preference-first parsing strategies defined by different construction principles and decision rules. Test results"show that significant improvements in both correct rate of recognition and computation speed can be achieved . |
URI: | https://scholars.lib.ntu.edu.tw/handle/123456789/629454 | ISSN: | 0736587X |
顯示於: | 電機工程學系 |
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