@article {3485,
	title = {The Effects of Latency Penalties in Evaluating Push Notification Systems},
	journal = {ArXiv},
	volume = {abs/1606.03066},
	year = {2016},
	url = {http://arxiv.org/abs/1606.03066},
	author = {Luchen Tan and Jimmy Lin and Adam Roegiest and Charles Clarke}
}
