@article{VLDB-2019-XinMMLSP18,
	author        = "Doris Xin and Stephen Macke and Litian Ma and Jialin Liu and Shuchen Song and Aditya G. Parameswaran",
	doi           = "10.14778/3297753.3297763",
	ee            = "http://www.vldb.org/pvldb/vol12/p446-xin.pdf",
	journal       = "{Proceedings of the VLDB Endowment}",
	number        = 4,
	pages         = "446--460",
	title         = "{Helix: Holistic Optimization for Accelerating Iterative Machine Learning}",
	volume        = 12,
	year          = 2018,
}