| Intelligent Agent-Based System for Digital Library Information Retrieval |
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| 作者姓名： | 师雪霖 牛振东 宋瀚涛 宋丽哲 |
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| 作者单位： | [1]DepartmentofComputerScienceandEngineering,SchoolofInformationScienceandTechnology,BeijingInstituteofTechnology,Beijing100081,China [2]SchoolofSoftware,BeijingInstituteofTechnology,Beijing100081,China |
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| 摘 要： | A new information search model is reported and the design and implementation of a system based on intelligent agent is presented. The system is an assistant information retrieval system which helps users to search what they need. The system consists of four main components: interface agent, information retrieval agent, broker agent and learning agent. They collaborate to implement system functions. The agents apply learning mechanisms based on an improved ID3 algorithm.
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| 关 键 词： | 数字图书馆 信息检索 智能Agent 机器学习 代理商合作 |
| 收稿时间： | 2003/5/30 0:00:00 |
Intelligent Agent-Based System for Digital Library Information Retrieval |
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| SHI Xue-lin,NIU Zhen-dong,SONG Han-tao and SONG Li-zhe.Intelligent Agent-Based System for Digital Library Information Retrieval[J].Journal of Beijing Institute of Technology,2003,12(4):450-454. |
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| Authors: | SHI Xue-lin NIU Zhen-dong SONG Han-tao and SONG Li-zhe |
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| Affiliation: | 1. Department of Computer Science and Engineering, School of Information Science and Technology, Beijing Institute of Technology, Beijing 100081, China
2. School of Software, Beijing Institute of Technology, Beijing 100081, China |
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| Abstract: | A new information search model is reported and the design and implementation of a system based on intelligent agent is presented. The system is an assistant information retrieval system which helps users to search what they need. The system consists of four main components: interface agent, information retrieval agent, broker agent and learning agent. They collaborate to implement system functions. The agents apply learning mechanisms based on an improved ID3 algorithm. |
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| Keywords: | intelligent agent information retrieval agent cooperation machine learning |
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