| Asst Prof Xiao Xiaokui
Nanyang Assistant Professor (NTU)
Division of Software & Information Systems
School of Computer Engineering
College of Engineering
Email: XKXIAO@ntu.edu.sg
Phone: (+65)6790 4948
Office: N4-02a-30 |
| Education |
- PhD The Chinese University of Hong Kong 2008
- MEng (CompSci) South China University of Technology 2004
- BS (CompSci & Tech) South China University of Technology 2001
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| Biography |
| Xiaokui Xiao is an assistant professor at the Nanyang Technological University (NTU), Singapore. He received his PhD degree from the Chinese University of Hong Kong in 2008. Before joining NTU in 2009, he was a postdoctoral associate at the Cornell University. His research focuses on database management, especially on data privacy and spatial databases. He has published extensively and exclusively in the premier database conferences and journals, including ACM SIGMOD, VLDB, IEEE ICDE, ACM TODS, VLDB Journal, and IEEE TKDE. Several of his papers have received more than 100 citations in the past few years (according to Google Scholar). He was the winner of the 2009 Hong Kong Young Scientist Award in Physical/Mathematical Science (conferred by the Hong Kong Institute of Sicence) and the 2009 ACM-HK Prof. Francis Chin Research Award (conferred by the Hong Kong Chapter of the ACM). |
| Research Interests |
| Xiaokui Xiao's area of expertise is database management. His current research focuses on data privacy and spatial databases. |
| Research Grant |
- Academic Research Fund Tier 1 (2010-)
- NTU Internal Funding - Start Up Grant - School of Computer Engineering (2009-2014)
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| Current Projects |
- Data Publishing against Adversaries Who Know the Algorithm
- Data Publishing with Differential Privacy and Utility
- ENABLING MEDICAL RESEARCH WITH DIFFERENTIAL PRIVACY (SERC GRANT NO: 102 158 0074)
| Selected Publications | - Xiaokui Xiao, Yufei Tao, Nick Koudas. (2010). Transparent Anonymization: Thwarting Adversarsies Who Know the Algorithm.. ACM Transactions on Database Systems, .
- Xiaokui Xiao, Guozhang Wang, Johannes Gehrke. (2010). Proceedings of the 26th International Conference on Data Engineering (ICDE): Differential Privacy via Wavelet Transforms.
- Xiaokui Xiao, Yufei Tao, Minghua Chen. (2009). Proceedings of the VLDB Endowment (PVLDB): Optimal Random Perturbation at Multiple Privacy Levels.
- Xiaokui Xiao, Yufei Tao. (2008). Proceedings of the ACM SIGMOD International Conference on Management of Data (SIGMOD): Dynamic Anonymization: Accurate Statistical Analysis with Privacy Preservation.
- Xiaokui Xiao, Yufei Tao. (2008). Output Perturbation with Query Relaxation. International Conference on Very Large Data Bases (VLDB).
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