The Design and Optimization of an Active Pushing System Based on the Vector Space Model
Zou Zhiwen1 Ke Qing2
1(Computer Science and Communication Engineering School,Jiangsu University,Jiangsu 212013, China) 2(Department of Information Management,Nanjing University，Nanjing 210093, China)
The active information service is one of the trend of information retrieval service. Though the traditional vector space model has some advantages in the design of active pushing system, it can’t solve the irrelevant problem. The paper provides some improving measures, and gives a model of active pushing system based on vector space model, which can better improve the efficiency of Web information retrieval.
邹志文,柯青. 基于向量空间模型的主动推送系统设计与优化[J]. 现代图书情报技术, 2005, 21(7): 42-45.
Zou Zhiwen,Ke Qing. The Design and Optimization of an Active Pushing System Based on the Vector Space Model. New Technology of Library and Information Service, 2005, 21(7): 42-45.
