| 基于领域本体的中医知识获取方法 |
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| 引用本文： | 蒋宏潮,王大亮,张德政. 基于领域本体的中医知识获取方法[J]. 计算机工程, 2008, 34(12): 16-18 |
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| 作者姓名： | 蒋宏潮 王大亮 张德政 |
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| 作者单位： | 北京科技大学信息工程学院,北京,100083 |
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| 基金项目： | 国家高技术研究发展计划(863计划) |
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| 摘 要： | 中医知识获取是计算机自动实现知识管理、知识重组的前提。中医领域存在大量非结构化知识，难以被深入获取。该文提出一种基于领域本体的知识获取方法，对选取的单一医案中蕴含的知识进行形式化表示，构造中医领域的语义网络，对其进行定量分析，抽取中医领域的概念语义场。实验结果表明，该方法可在一定程度实现中医领域的知识获取。
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| 关 键 词： | 本体 中医 语义场 知识获取 |
| 文章编号： | 1000-3428(2008)12-0016-03 |
| 修稿时间： | 2007-08-10 |
Approach of Chinese Medicine Knowledge Acquisition Based on Domain Ontology |
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| JIANG Hong-chao,WANG Da-liang,ZHANG De-zheng. Approach of Chinese Medicine Knowledge Acquisition Based on Domain Ontology[J]. Computer Engineering, 2008, 34(12): 16-18 |
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| Authors: | JIANG Hong-chao WANG Da-liang ZHANG De-zheng |
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| Affiliation: | (School of Information Engineering, University of Science and Technology, Beijing 100083) |
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| Abstract: | Acquiring knowledge of Chinese medicine is the premise of knowledge management and knowledge integration by computer. There’s lots of unstructured knowledge in Chinese medicine domain, which is difficult to get. An approach of knowledge acquisition based on domain ontology is presented to obtain the formal representation of knowledge in a single medical selected, structure the semantic network, analyze it quantitatively, and acquire the concept semantic field on Chinese medicine domain. The experimental results show that the approach can get Chinese medicine domain knowledge. |
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| Keywords: | ontology Chinese medicine semantic field knowledge acquiring |
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