计算机工程与应用 ›› 2009, Vol. 45 ›› Issue (10): 133-137.DOI: 10.3778/j.issn.1002-8331.2009.10.040

• 数据库、信号与信息处理 • 上一篇    下一篇

Agent驱动的中文本体智能构建研究

向 阳,张 波,韩 婕   

  1. 同济大学 电子信息与工程学院,上海 201804
  • 收稿日期:2008-09-11 修回日期:2008-12-01 出版日期:2009-04-01 发布日期:2009-04-01
  • 通讯作者: 向 阳

Agent driven intelligent construction of Chinese ontology

XIANG Yang,ZHANG Bo,HAN Jie   

  1. College of Electronics and Information Engineering,Tongji University,Shanghai 201804,China
  • Received:2008-09-11 Revised:2008-12-01 Online:2009-04-01 Published:2009-04-01
  • Contact: XIANG Yang

摘要: 中文本体的智能构建是当前的研究热点。在中文本体特点的基础上,引入Agent技术,利用其灵活性、自治性等特点,提出了一个基于Agent的中文本体智能构建模型。该模型分为数据抽取层、本体创建层和本体处理层。每一层中由不同的职能Agent完成本体构建的任务。进而提出了术语抽取和关系抽取改进策略,提高本体构建的准确性。

关键词: Agent技术, 中文本体, 智能构建

Abstract: Intelligent construction of Chinese ontology is the hot topic in ontology research field now.Based on the features of Chinese ontology,technology of Agent,which has the characteristics of agility and autonomy,is introduced to construct an agent based intelligent construction of Chinese ontology model.This model is composed of three layers:data extraction layer,ontology construction layer and ontology treating layer.In each layer,there are different professional agents to do the targets of ontology construction.Then,in order to enhance the accuracy of ontology construction,improving strategies of term extraction and relationship extraction are proposed.

Key words: Agent, Chinese ontology, intelligent construction