Chenghong Wang
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Chenghong Wang CS Ph.D. Student 308 Research Dr. Contact: cw374@duke.edu |
Short Bio
I am a third-year Ph.D. student in Department of Computer Science at Duke University and I am fortunate to be advised by Prof. Ashwin Machanavajjhala and Prof. Kartik Nayak. I am generally interested in the research area of statistical privacy, applied cryptography and database security. My current research focus on developing principle techniques to build data processing and management systems over untrusted platforms that are also potentially distributed.
News
April-29-21 New paper (joint work with Yijue et.al.) “Against Membership Inference Attack: Pruning is All You Need” has been accepted by IJCAI 21.
April-08-21 I passed my Ph.D. preliminary exam.
March-21-21 Our paper (with Johes, Kartik, and Ashwin) “DP-Sync: Hiding Update Patterns in Secure Outsourced Databases with Differential Privacy” has accepted by SIGMOD2021.
Aug-31-20 Our paper (with Kartik, and Ashwin) “Secure Outsourced Growing Database with Differentially Private Record Update” has accepted by TPDP2021.
Apr-20-20 We have launched an inovative project Poirot targeting for providing secure and private contact tracing related to COVID-19 pandemic.
Dec-19-19 Our work Crypt\(\epsilon\) has selected as Spotilight research to be presented at PriML@NeurIPS19
Nov-19-19 Our paper (with Amrita, Xi, Ashwin and Somesh) “Crypt\(\epsilon\): Crypto-Assisted Differential Privacy on Untrusted Server” has accepted by SIGMOD20