摘要
类似于自然界中的其它系统,移动社交网(MSN)也会存在一个从生到死的"生命周期".文中着重研究MSN的生命周期及其评估模型,并探究处于不同生命周期阶段的MSN用户行为特征.提出了一个基于波士顿矩阵的移动社交网生命周期模型.该模型通过分析用户点击流数据,判断某个移动社交网站所处的生命周期阶段:幼年期、成长期、成熟期或衰老期.模型从移动互联网的用户访问行为中提取出两个参数指标,分别表征竞争地位与竞争实力,避免了以往需要通过长期市场调研的方法来判断分析对象所处生命周期阶段的困难,可以快速有效地判断一个移动社交网所处的生命周期阶段.根据实地采集的某移动互联网运营商的数据集,分析和验证了文中模型的有效性.此外,从6个方面分析了移动社交网用户在不同生命周期阶段的行为特征.
Similar to other systems in nature,Mobile Social Network(MSN) also have a lifecycle from birth to death.This research is on MSN lifecycle model.Also,user behavior characteristics of MSN at different life stage are explored.This paper proposes a BCG matrix based lifecycle model of mobile social network.By analyzing the click-stream set,this model can identify the right life stage for a MSN: infancy,adolescence,adulthood or aging.The method,which can identify the right phase for a mobile social network site simply and effectively,reduces difficulty and complexity of acquiring market share and sales growth of a product by the traditional BCG matrix.According to the real-data set of a mobile Internet operators,we analyze and verified the effectiveness of the proposed model.In addition,we analyze user behavior in different phase of the lifecycle from 6 aspects.
出处
《计算机学报》
EI
CSCD
北大核心
2013年第4期727-737,共11页
Chinese Journal of Computers
基金
国家"九七三"重点基础研究发展规划项目基金(2012CB315806)
重庆自然科学重点基金(CSTC.2009BA2089
CSTC.2012JJB40008)资助