@inproceedings{chen2015you,
	  title={You Shouldn't Collect My Secrets: Thwarting Sensitive Keystroke Leakage in Mobile IME Apps.},
	    author={Chen, Jin and Chen, Haibo and Bauman, Erick and Lin, Zhiqiang and Zang, Binyu and Guan, Haibing},
		  booktitle={USENIX Security Symposium},
		    pages={657--690},
			  year={2015}
}