@conference {DBLP:conf/cikm/Zhang0H19,
	title = {An Interactive Mechanism to Improve Question Answering Systems via Feedback},
	booktitle = {Proceedings of the 28th ACM International Conference on Information and Knowledge Management, CIKM 2019, Beijing, China, November 3-7, 2019},
	year = {2019},
	pages = {1381{\textendash}1390},
	doi = {10.1145/3357384.3358059},
	url = {https://doi.org/10.1145/3357384.3358059},
	author = {Xinbo Zhang and Lei Zou and Sen Hu}
}
