Information visualization in social network

Abstract

In recent years, the Internet expands too fast, following that is the dramatic popularity

of online social networking services, more and more people who want to expand and public their “friendship” relation. We have studied and applied successfully visualize systems, analyzing the relationship of users in social network. Our design builds upon familiar node-link network layouts to contribute customized techniques for exploring connectivity in large graph structures, supporting visual search and analysis, and automatically identifying and visualizing community structures