Briane Paul V. Samson and Yasuyuki Sumi: Taxi Dash: Serendipitous discovery of taxi carpool riders, 9th EAI International Conference on Mobile Computing, Applications and Services (MobiCASE 2018), poster presentation, 5 pages, Osaka, Japan, February 28 - March 2, 2018. https://doi.org/10.1007/978-3-319-90740-6_23PDF