@article {yang2017shifting,
	title = {A shifting framework for set queries},
	journal = {IEEE/ACM Transactions on Networking},
	volume = {25},
	number = {5},
	year = {2017},
	pages = {3116{\textendash}3131},
	author = {Tong Yang and Liu, Alex X and Shahzad, Muhammad and Yang, Dongsheng and Fu, Qiaobin and Xie, Gaogang and Xiaoming Li}
}
