基于MBR技术的图书馆读者群构建及研究

本文针对读者的特征和兴趣,利用MBR技术研究、定义了度量读者相似度的4个距离函数,并据此建立相应的图书馆读者群,同时分析了影响建群质量相关因素,提出了相应的改进策略。

This paper uses MBR technology to define four distance functions to measure the reader＇s similarity with reader＇s interest and characteristics, which is used to categorize reader. In addition, it analyzes factors that will affect the quality of categorization and puts forward corresponding improvement strategy.