Zheng, Yu. “Trajectory data mining: an overview.” ACM Transactions on Intelligent Systems and Technology (TIST) 6.3 (2015): 1-41. urban computing 저자가 trajectory data mining에 대해 쓴 survey paper
* Jiang, Shan, Joseph Ferreira, and Marta C. González. “Activity-based human mobility patterns inferred from mobile phone data: A case study of Singapore.” IEEE Transactions on Big Data 3.2 (2017): 208-219. motif가 나온 논문