数据挖掘技术在数字图书馆个性化服务中的应用

阐述了数字图书馆的定义,介绍了个性化服务的工作原理和国内外个性化服务系统的现状,探讨了分类模型、关联模型、序列模型、聚类模型、回归模型以及时间序列模型的原理,对如何把其用在数字图书馆的个性化服务上以描述用户需求,提出了建议。

The Application of Data Mining Technique in Individualized Service of Library

This paper expounds the concept of digital library,introduces the work principle of individualized service and the present situation of domestic and foreign individualized service system,probes into the principles of classification model,relationship model,sequence model,clustering model,regression model and time sequence mode,and gives the suggestion on applying these models into individualized service of library to describe users' demands.