Noulas, A., Scellato, S., Mascolo, C. and Pontil, M. 2021. Exploiting Semantic Annotations for Clustering Geographic Areas and Users in Location-based Social Networks. Proceedings of the International AAAI Conference on Web and Social Media. 5, 3 (Aug. 2021), 32-35. DOI:https://doi.org/10.1609/icwsm.v5i3.14212.