@conference {DBLP:conf/nlpcc/Hu0Z19,
	title = {How Question Generation Can Help Question Answering over Knowledge Base},
	booktitle = {Natural Language Processing and Chinese Computing - 8th CCF International Conference, NLPCC 2019, Dunhuang, China, October 9-14, 2019, Proceedings, Part I},
	year = {2019},
	pages = {80{\textendash}92},
	doi = {10.1007/978-3-030-32233-5\_7},
	url = {https://doi.org/10.1007/978-3-030-32233-5\_7},
	author = {Sen Hu and Lei Zou and Zhanxing Zhu}
}
