rough set

Total Influence and Hybrid Simulation of Independent Cascade Model using Rough Knowledge Granules

The paper defines a new theoretical measure Total Influence, of a node as well as a set of nodes in the social network. Total influence uses probabilistic theory to obtain the expected size of the information spreading in the social network under the …

Double bounded rough set, tension measure, and social link prediction

The paper describes a new approach of viewing a social relation as a string with various forces acting on it. Accordingly, a tension measure for a relation is defined. Various component forces of the tension measure are identified based on the …