John P. Dickerson, Vadim Kagan, V. S. Subrahmanian. Using sentiment to detect bots on Twitter: Are humans more opinionated than bots?. In Xindong Wu, Martin Ester, Guandong Xu, editors, 2014 IEEE/ACM International Conference on Advances in Social Networks Analysis and Mining, ASONAM 2014, Beijing, China, August 17-20, 2014. pages 620-627, IEEE, 2014. [doi]
Abstract is missing.