@inproceedings{ECIR-2018-MeladianosXNV,
	author        = "Polykarpos Meladianos and Christos Xypolopoulos and Giannis Nikolentzos and Michalis Vazirgiannis",
	booktitle     = "{Proceedings of the 40th European Conference on Information Retrieval Research: Advances in Information Retrieval}",
	doi           = "10.1007/978-3-319-76941-7_36",
	isbn          = "['978-3-319-76940-0', '978-3-319-76941-7']",
	pages         = "481--493",
	publisher     = "{Springer}",
	title         = "{An Optimization Approach for Sub-event Detection and Summarization in Twitter}",
	year          = 2018,
}