[1]
Zhu, W., Zhang, C., Yao, S., Gao, X. and Han, J. 2018. A Spherical Hidden Markov Model for Semantics-Rich Human Mobility Modeling. Proceedings of the AAAI Conference on Artificial Intelligence. 32, 1 (Apr. 2018). DOI:https://doi.org/10.1609/aaai.v32i1.11777.