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WPES
2006
ACM
15 years 5 months ago
Revisiting the uniqueness of simple demographics in the US population
According to a famous study [10] of the 1990 census data, 87% of the US population can be uniquely identified by gender, ZIP code and full date of birth. This short paper revisit...
Philippe Golle
ICDE
2009
IEEE
168views Database» more  ICDE 2009»
16 years 1 months ago
Privacy-Preserving Singular Value Decomposition
Abstract-- In this paper, we propose secure protocols to perform Singular Value Decomposition (SVD) for two parties over horizontally and vertically partitioned data. We propose va...
Shuguo Han, Wee Keong Ng, Philip S. Yu
PAKDD
2009
ACM
134views Data Mining» more  PAKDD 2009»
15 years 8 months ago
On Link Privacy in Randomizing Social Networks.
Many applications of social networks require relationship anonymity due to the sensitive, stigmatizing, or confidential nature of relationship. Recent work showed that the simple ...
Xiaowei Ying, Xintao Wu
PERVASIVE
2009
Springer
15 years 6 months ago
Realistic Driving Trips For Location Privacy
Simulated, false location reports can be an effective way to confuse a privacy attacker. When a mobile user must transmit his or her location to a central server, these location re...
John Krumm
MOBIQUITOUS
2007
IEEE
15 years 5 months ago
Privacy-Preserving Detection of Sybil Attacks in Vehicular Ad Hoc Networks
— Vehicular ad hoc networks (VANETs) are being advocated for traffic control, accident avoidance, and a variety of other applications. Security is an important concern in VANETs...
Tong Zhou, Romit Roy Choudhury, Peng Ning, Krishne...