一种微博用户影响力的计算方法

摘要

For the problem of analysing microblogging users’influence,here we present a calculation method for this issue.In this method,two concepts are proposed first:the influence of users themselves and the capacity of them to be influenced.Then the calculation formula is obtained according to the characteristics of users their own and their fans’situation,so that it is able to take all the information of users in microblogging into account comprehensively and thus to calculate the microblogging users’influence.Experimental results show that this method can well reflect the influence of microblogging users among their fans.%针对微博中用户影响力分析这个问题，提出用户影响力的计算方法。该方法首先提出用户自身影响力以及用户被影响力的概念，并根据用户自身特征与用户粉丝情况得出其计算公式，从而可以综合考虑用户在微博中的所有信息，计算出用户影响力。实验结果表明，这种计算方法能比较好地反映用户在其粉丝中的影响力。