@inproceedings{KDD-2019-HanNCLHX,
	author        = "Fred X. Han and Di Niu and Haolan Chen and Kunfeng Lai and Yancheng He and Yu Xu",
	booktitle     = "{Proceedings of the 25th International Conference on Knowledge Discovery and Data Mining}",
	doi           = "10.1145/3292500.3330786",
	isbn          = "978-1-4503-6201-6",
	pages         = "1771--1779",
	publisher     = "{ACM}",
	title         = "{A Deep Generative Approach to Search Extrapolation and Recommendation}",
	year          = 2019,
}