Information Dissemination Model on Social Network

Abstract

Social network open platform is growing rapidly, and also greatly affects economic and social development. Social network is user-oriented rather than content-oriented, which gets rid of traditional information dissemination model. This paper constructs a social network information dissemination model. A social network dataset was established through acquiring the user relation in the website which named Research Gate. The diagram of information dissemination trend were drew according to a dissemination statistical of 30 questions within 30 days, and through a calculation of the probability of information dissemination among the network, the regularity of information dissemination in the network was obtained.