Hierarchy Prediction in Online Communities

Denys Katerenchuk, Andrew Rosenberg

Abstract: With the development of the Internet, a big part of social interactions have moved online, and people have unconsciously brought their daily communicational habits to the web. Understanding these communications is important because it will lead to a better understanding of online communities, and can improve areas such as e-commerce, advertisement, topic modeling, security, and others. We propose to develop a natural language based ranking algorithm to predict user influence levels in online communication groups.