@article {DBLP:journals/corr/SiggKF15,
	title = {Recent Advances and Challenges in Ubiquitous Sensing},
	journal = {CoRR},
	volume = {abs/1503.04973},
	year = {2015},
	url = {http://arxiv.org/abs/1503.04973},
	author = {Stephan Sigg and Kai Kunze and Xiaoming Fu}
}
