面向医学专家系统的汉语分词模块设计与实现  

Design and Implementation of Chinese Word Segmentation Module for Medical Expert System

作　　者：黎平 黄洁玲 张平健[2] 

机构地区：[1]广州市江世药品有限公司,广东广州510070 [2]华南理工大学,广东广州510640

出　　处：《医学信息》2009年第12期2618-2622,共5页Journal of Medical Information

摘　　要：当今开发医学专家系统包括医疗诊断专家系统,医学咨询专家系统,医疗护理专家系统等成为了我国医疗信息化建设的热点之一,而其人机接口的研究是广大医学和信息技术工作者在21世纪中所面临重大挑战。本文所讨论的汉语分词模块是基于理解的自然语言人机接口的基础。该分词模块采用基于词表和基于统计模型二者相结合的技术,其词表以知识的形式存储于专家系统的知识库中,模块全部算法使用规则实施。Nowadays the development of medical expert system such as medical diagnosis expert system, medical consultation expert system ,medical nursing expert system have become one of the hot issues in the construction of the medical informatization in China. The research on human-computer interface is a major challenge facing medical and IT workers in the 21st century. The Chinese word segmentation module we discuss in this article is considered to be the base of human-computer interface with NLP. This module adopts the technology based on combination of word dictionary and statistical model, and the word dictionary stores in original knowledge base of the expert system. The algorithms in the module are realized by rules.

关 键 词：人机接口 分词 机器理解 

分 类 号：R197.324[医药卫生—卫生事业管理] R282.4[医药卫生—公共卫生与预防医学]