摘要
该文以小学生语文课本7万真实语料为基础,建立了一个基于隐马尔可夫模型的现代汉语完全句法分析模型。实验结果表明,该模型具有一定的创新性和高效性,其句法分析完全正确率在封闭测试中可达92.43%,在开放测试中达到65.374%。
A new model of syntax parsing of contemporary Chinese is built based on the70,000-characters corpus from Chinese textbooks of primary school.It is the model based on the principle of Hidden Markov Model.The experiment results show that this method is creative and efficient.The precision rates of the complete syntax parsing in the closed test and the open test are92.43%and65.374%respectively.
出处
《计算机工程与应用》
CSCD
北大核心
2003年第27期109-112,共4页
Computer Engineering and Applications
关键词
句法分析
隐马尔可夫模型
中文信息处理
Syntax parsing,Hidden Markov Model,Chinese Information Processing
