@article{SBSL14,
 author = {Senaratne, Hansi and Broering, Arne and Schreck, Tobias and Lehle, Dominic},
 journal = {In Proceedings of the 7th ACM SIGSPATIAL International Workshop on Location-Based Social Networks. (best student paper award) ACM},
 title = {Moving on Twitter: Using Episodic Hotspot and Drift Analysis to Detect and Characterise Spatial Trajectories},
 year = {2014}
}