Meladianos, P., Nikolentzos, G., Rousseau, F., Stavrakas, Y., & Vazirgiannis, M. (2021). Degeneracy-Based Real-Time Sub-Event Detection in Twitter Stream. Proceedings of the International AAAI Conference on Web and Social Media, 9(1), 248–257. https://doi.org/10.1609/icwsm.v9i1.14597