Haewoon Kwak, Changhyun Lee, Hosung Park, Sue B. Moon. What is Twitter, a social network or a news media?. In Michael Rappa, Paul Jones, Juliana Freire, Soumen Chakrabarti, editors, Proceedings of the 19th International Conference on World Wide Web, WWW 2010, Raleigh, North Carolina, USA, April 26-30, 2010. pages 591-600, ACM, 2010. [doi]
Abstract is missing.