Graduate Student Computer Science Department University of Wisconsin-Madison zeng at cs dot wisc dot edu
I am a PhD student at University of Wisconsin-Madison under the supervison of Professor Jeff Naughton. My research interest lies in data management, and I am particularly interested in database privacy.
I spent a great summer (2011) as an intern at Google on database optimizer. I am graduating in 2013, and actively looking for job in both research labs and industries.
On Differentially Private Frequent Itemset Mining. [pdf]
Chen Zeng, Jeffrey F. Naughton, Jin-Yi Cai
To Appear in Very Large Data Base 2013Trento, Italy
On Optimal Differentially Private Mechanisms for Count-Range Queries. [pdf]
Chen Zeng, Jin-Yi Cai, Pinyan Lu, Jeffrey F. Naughton
To Appear in International Conference on Database Theory 2013Genoa, Italy