| 基于关注域的Multi-Agent信息检索研究 |
| |
| 引用本文： | 孙剑明,李京.基于关注域的Multi-Agent信息检索研究[J].图书情报工作,2012,0(19):101-104,139. |
| |
| 作者姓名： | 孙剑明 李京 |
| |
| 作者单位： | 1. 哈尔滨商业大学计算机与信息工程学院 哈尔滨 150028;2. 哈尔滨商业大学图书馆 哈尔滨 150028 |
| |
| 基金项目： | 中央高校基本科研业务费专项资金项目“基于星敏感器和sins组合的信息融合技术”(项目编号:HEUCF041224)研究成果之一 |
| |
| 摘 要： | 论述针对不同人群信息检索需求,提高信息检索速度和效率,将个人的信息检索行为在关注域和角色上给予划分,建立角色Agent池和关注域Agent池。信息检索行为通过Agent池之间的垂直合作以及平行合作实现。基于关注域的Multi-Agent信息检索是由充分合作的Agent组成的,可以高效地建立知识库,提高检索效率,实验证明其查准率较高。
|
| 关 键 词： | 关注域 Multi-Agent 信息检索 知识库 |
| 收稿时间： | 2012-05-10 |
Multi-Agent Information Retrieval Based On Concerned Areas |
| |
| Sun Jianming,Li Jing.Multi-Agent Information Retrieval Based On Concerned Areas[J].Library and Information Service,2012,0(19):101-104,139. |
| |
| Authors: | Sun Jianming Li Jing |
| |
| Institution: | 1. School of Computer and Information Engineering,Harbin University of Commerce, Harbin 150028;2. Library of Harbin University of Commerce, Harbin 150028 |
| |
| Abstract: | To improve the information retrieval speed and efficiency in accordance with the individual's demand, personal information retrieval is classified by concerned areas and role, as well as constructing concerned areas pool. Information retrieval is achieved through the vertical and parallel cooperation between the agent pools. Using multi-agent information retrieval technology that is based on concerned areas agent fully cooperating with each other can build knowledge base efficiently and improve retrieval speed. This technology is proved to be highly accurate. |
| |
| Keywords: | concerned area Multi-Agent information retrieval knowledge base |
| 本文献已被 CNKI 等数据库收录！ |
| 点击此处可从《图书情报工作》浏览原始摘要信息 |
| 点击此处可从《图书情报工作》下载免费的PDF全文 |
|
