Towards Assistive Information Services

摘要：

Ideal information services should be customizable, personalized, and just-in-time assistive at the point of need. In this paper, we describe an Internet-based information retrieval scheme to deliver assistive information services, meeting users’ dynamic and changing needs. The proposed approach focuses on the effectiveness of information aggregation and personalization. Domain knowledge and users interest models are essential in this research. Using topic-oriented search services to improve the effectiveness of retrieving domain knowledge from the Internet, while using long-term and short-term user profiles meets the need of being assistive. An intelligent service system based on RSS technology is built, aimed at validating the applicability of the proposed methodology.

作者: Limin Zeng Yong Zhang Robin G. Qiu

作者单位: College of Information Science and Technology, Nanjing University of Aeronautics and Astronautics, 2 College of Information Science and Technology, Nanjing University of Aeronautics and Astronautics, N College of Economics and Management, Nanjing University of Aeronautics and Astronautics, Nanjing 210

会议类型: 国际会议

会议名称: 2007年IEEE灰色系统与智能服务国际会议(2007 IEEE International Conference on Grey Systems and Intelligent Services)

会议地点: 南京

会议语种:英文

在线出版日期: 2007-11-18（万方平台首次上网日期，不代表论文的发表时间）