Systems, methods and devices for extracting and visualizing user-centric communities from emails

摘要

Embodiments generally relate to systems and methods for extracting and visualizing user-centric communities from emails. A set of email data comprising a set of users can be identified and a communication graph comprising a center node can be generated from the email data. The center node can be removed from the communication graph and a set of communities can be determined from the remaining data. The center node can be reconnected to a center of each of the set of communities to form a community graph. The links connecting the center node with the center of each of the set of communities can have a weight calculated according to a formula. The community graph can be visualized and provided to an administrator.