New topic influence model research
Xiaofeng Wang · Computer Engineering and Applications Journal · 2007
With the development of the Internet,the information of the online community and forum has become more and more important,and has been concerned by more and more people.Internet has become the fourth media of information release.This paper has used the probability representation method and have made an improvement of the Influence Diffusion Model,which is short for IDM,proposed by Matsumura.Then this paper has proposed a topic influence model in online community,and has supplied a method of finding topics that is concerned or will be concerned from large amount of forum information for the forum administrators and information analysts.