基于行为采集系统的用户特征挖掘及分析  

Mining and Analysis on User's Features Based on Behavior Acquisition System

作　　者：王存睿[1] 王元刚[1] 陈婧[1] 杨雨[1] 

机构地区：[1]大连民族学院计算机科学与工程学院,辽宁大连116605

出　　处：《大连民族学院学报》2011年第3期296-300,共5页Journal of Dalian Nationalities University

摘　　要：结合用户行为时间序列和操作频次,融合FP-GROWTH算法设计了用户特征挖掘算法,建立网络形式的用户行为特征表达方法,设计了相应的用户行为采集系统,给出了相应的设计框架和存储结构。并以高校学生为研究对象采集了相应的数据对系统进行测试,实验结果表明该系统可以捕捉和分析用户行为,并对用户的习惯行为进行表达,进而揭示用户的行为习惯。A software system of user＇s behavior acquisition that gives the corresponding design frame and storage structures has developed.A mining algorithm of user features has also designed.An expression method of user＇s behavior features in the form of network has established,which is with the combination of user＇s behavior in time series and operating frequency,and with the fusion of FP-GROWTH algorithm.University students had been chosen as the study objects and had offered the corresponding data for the system test.The results indicate that the system can capture and analyze user＇s behavior,and then to express the user＇s habitual behavior,which can be revealed thus.

关 键 词：数据挖掘 行为特征 用户行为网络 

分 类 号：TU317[建筑科学—结构工程]