@inproceedings{ECIR-2016-KimSL,
	author        = "Se-Jong Kim and Jaehun Shin and Jong-Hyeok Lee",
	booktitle     = "{Proceedings of the 38th European Conference on Information Retrieval Research: Advances in Information Retrieval}",
	doi           = "10.1007/978-3-319-30671-1_62",
	isbn          = "978-3-319-30670-4",
	pages         = "741--747",
	publisher     = "{Springer}",
	title         = "{Subtopic Mining Based on Three-Level Hierarchical Search Intentions}",
	year          = 2016,
}