@inproceedings{KDD-2019-LiuGNWXLLX,
	author        = "Bang Liu and Weidong Guo and Di Niu and Chaoyue Wang and Shunnan Xu and Jinghong Lin and Kunfeng Lai and Yu Xu",
	booktitle     = "{Proceedings of the 25th International Conference on Knowledge Discovery and Data Mining}",
	doi           = "10.1145/3292500.3330727",
	isbn          = "978-1-4503-6201-6",
	pages         = "1831--1841",
	publisher     = "{ACM}",
	title         = "{A User-Centered Concept Mining System for Query and Document Understanding at Tencent}",
	year          = 2019,
}