@inproceedings{TPDL-2019-KovalchukPBH,
	author        = "Pavlo Kovalchuk and Diogo Proença and José Luis Borbinha and Rui Henriques",
	booktitle     = "{Proceedings of the 23rd International Conference on Theory and Practice of Digital Libraries}",
	doi           = "10.1007/978-3-030-30760-8_2",
	isbn          = "['978-3-030-30759-2', '978-3-030-30760-8']",
	pages         = "18--32",
	publisher     = "{Springer}",
	title         = "{An Unsupervised Method for Concept Association Analysis in Text Collections}",
	year          = 2019,
}