Consensus reaching with trust evolution in social network group decision making

Yangjingjing Zhang, Xia Chen, Lei Gao, Yucheng Dong, Witold Pedrycz

Abstract: Highlights•We establish the trust evolution model in social network group decision making.•We design a consensus reaching process based on opinion dynamics and trust evolution.•We propose two applications to illustrate the proposal.•We validate the proposal through comparison analyses.