Modeling for information spreading basing on dynamics

Abstract

Summary As a burning issue in today's society, the study on information spreading has great theoretic and practical implications. After analyzing the dynamics of information spreading, characteristics of decrease progressively probability and step change property have been disclosed. Taking these into account, the variable probability Known/Unknown (VPKU) model for information spreading is built with appropriate parameter assumption. Then, simulation experiments are made to evolve the VPKU model and analyze the regularity of information spreading. Furthermore, applying the VPKU model, the control strategy of information spreading is proposed and discussed. Simulation and analysis shows that the VPKU model can reflect the process of information spreading in different situations with different parameter setting.

Special issue on multimodal information learning and analytics on cross‐media big data

“…Wang et al establish three types of belief degree constrained mathematical models to investigate the problem under the optimistic value criterion, the pessimistic value criterion, and the Hurwicz criterion. The variable probability known/unknown model for information spreading is built by Juan and Bin with appropriate parameter assumption. Zhanjun et al study the full‐duplex relay selection strategy based on a potential game in a cognitive cooperative network under the interference power constraint from secondary users to the primary receivers, the total available transmission power constraint for the secondary system, and the self‐interference constraint at each secondary relay.…”