Bio

I am a first-year Ph.D. student in the Department of Computer Science at UC Santa Barbara. I work in SAND Lab, co-advised by Prof. Ben Y. Zhao  and Prof. Heather Zheng.   I received my bachelor degree of Software Engineeringat Fudan University in 2014.

My primary research interests are data mining and security.

Research

Publications

SCout: Prying into Supply Chains via a Public Query Interface 
Liangxing Liu, Weili Han, Tao Zhou, Xinyi Zhang. 
To appear in IEEE Systems Journal, 2014

Conferences

AutoCog: Measuring the Description-to-permission Fidelity in Android Applications 
Zhengyang Qu, Vaibhav Rastogi, Xinyi Zhang, Yan Chen, Tiantian Zhu, Zhong Chen. 
To appear in ACM CCS, 2014

Efficient General Policy Decision by Using Mutable Variable Aware Cache 
Liangxing Liu, Weili Han, Elisa Bertino, Tao Zhou, Xinyi Zhang 
In Proceedings of the 37th IEEE Computer Software and Applications Conference (COMPSAC 2013) , 2013

Role Mining Algorithm Evaluation and Improvement in Large Volume Android Applications 
Xinyi Zhang, Weili Han, Zheran Fang, Yuliang Yin, Hossen Mustafa 
In Proceedings of the First International Workshop on Security in Embedded Systems and Smartphones (SESP'13), conjunction with ASIACCS 2013