@article {yang2019heavykeeper,
	title = {HeavyKeeper: An Accurate Algorithm for Finding Top-$ k $ Elephant Flows},
	journal = {IEEE/ACM Transactions on Networking},
	volume = {27},
	number = {5},
	year = {2019},
	pages = {1845{\textendash}1858},
	author = {Tong Yang and Haowei Zhang and Li, Jinyang and Junzhi Gong and Uhlig, Steve and Chen, Shigang and Xiaoming Li}
}
