Junpei Kamimura, Masatsugu Ogawa, Hisaya Wakayama, Norihisa Iga, Naoki Shiota, Masafumi Yano. D-Taxi: Adaptive area recommendation system for taxis by using DiRAC. In International Conference on Connected Vehicles and Expo, ICCVE 2012, Las Vegas, NV, USA, December 2-6, 2013. pages 507-508, IEEE, 2013. [doi]