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SIGMOD
2012
ACM
223views Database» more  SIGMOD 2012»
11 years 9 months ago
MaskIt: privately releasing user context streams for personalized mobile applications
The rise of smartphones equipped with various sensors has enabled personalization of various applications based on user contexts extracted from sensor readings. At the same time i...
Michaela Götz, Suman Nath, Johannes Gehrke
ICDM
2009
IEEE
223views Data Mining» more  ICDM 2009»
14 years 2 months ago
Differential Privacy for Clinical Trial Data: Preliminary Evaluations
—The concept of differential privacy as a rigorous definition of privacy has emerged from the cryptographic community. However, further careful evaluation is needed before we ca...
Duy Vu, Aleksandra Slavkovic
ICDE
2005
IEEE
137views Database» more  ICDE 2005»
14 years 8 months ago
Extending Relational Database Systems to Automatically Enforce Privacy Policies
Databases are at the core of successful businesses. Due to the voluminous stores of personal data being held by companies today, preserving privacy has become a crucial requiremen...
Rakesh Agrawal, Paul Bird, Tyrone Grandison, Jerry...
JCP
2007
121views more  JCP 2007»
13 years 7 months ago
p-Trust: A New Model of Trust to Allow Finer Control Over Privacy in Peer-to-Peer Framework
— Every time a user conducts an electronic transaction over the Internet a wealth of personal information is revealed, either voluntarily or involuntarily. This causes serious br...
Sudip Chakraborty, Indrajit Ray
AGENTS
1998
Springer
13 years 11 months ago
Personal Security Agent: KQML-Based PKI
Certificate management infrastructure, a.k.a. PKI (Public Key Infrastructure), which issues and provides access to public key certificates to preserve the integrity of a public ke...
Qi He, Katia P. Sycara, Timothy W. Finin