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» The Return of the Sensitivity Attack
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HICSS
2008
IEEE
155views Biometrics» more  HICSS 2008»
14 years 2 months ago
Pseudonymization for improving the Privacy in E-Health Applications
— Electronic health records (EHR) promise to improve communication between health care providers, thus leading to better quality of patients’ treatment and reduced costs. As hi...
Bernhard Riedl, Veronika Grascher, Stefan Fenz, Th...
SP
2008
IEEE
14 years 2 months ago
Robust De-anonymization of Large Sparse Datasets
We present a new class of statistical deanonymization attacks against high-dimensional micro-data, such as individual preferences, recommendations, transaction records and so on. ...
Arvind Narayanan, Vitaly Shmatikov
IFIP
2007
Springer
14 years 1 months ago
A Reputation-Based Approach for Securing Vivaldi Embedding System
Many large-scale Internet applications optimize their overlay network to reduce latencies. Embedding coordinate systems like Vivaldi are valuable tools for this new range of applic...
Damien Saucez, Benoit Donnet, Olivier Bonaventure
SAC
2006
ACM
14 years 1 months ago
On the use of spectral filtering for privacy preserving data mining
Randomization has been a primary tool to hide sensitive private information during privacy preserving data mining.The previous work based on spectral filtering, show the noise ma...
Songtao Guo, Xintao Wu
IWIA
2005
IEEE
14 years 1 months ago
Enforcing Messaging Security Policies
A system for enforcing messaging security policies for both store and forward and streaming messaging protocols on COTS operating system platforms is described. Messaging protocol...
Jaromir Likavec, Stephen D. Wolthusen