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ETRICS
2006
14 years 17 days ago
Do You Trust Your Recommendations? An Exploration of Security and Privacy Issues in Recommender Systems
Recommender systems are widely used to help deal with the problem of information overload. However, recommenders raise serious privacy and security issues. The personal information...
Shyong K. Lam, Dan Frankowski, John Riedl
SEC
2007
13 years 10 months ago
A Middleware Architecture for Integrating Privacy Preferences and Location Accuracy
Location-Based Access Control (LBAC) systems support the evaluation of conditions on locations in the enforcement of access control policies. The ability to evaluate conditions on ...
Claudio Agostino Ardagna, Marco Cremonini, Ernesto...
ICDE
2009
IEEE
154views Database» more  ICDE 2009»
14 years 10 months ago
A General Proximity Privacy Principle
Recent years have witnessed ever-increasing concerns about individual privacy in numerous data dissemination applications that involve private personal information, e.g., medical...
Ting Wang, Shicong Meng, Bhuvan Bamba, Ling Liu, C...
ICTAI
2006
IEEE
14 years 2 months ago
Sequence Mining Without Sequences: A New Way for Privacy Preserving
During the last decade, sequential pattern mining has been the core of numerous researches. It is now possible to efficiently discover users’ behavior in various domains such a...
Stéphanie Jacquemont, François Jacqu...
ICDE
2007
IEEE
128views Database» more  ICDE 2007»
14 years 23 days ago
Realizing Privacy-Preserving Features in Hippocratic Databases
Preserving privacy has become a crucial requirement for operating a business that manages personal data. Hippocratic databases have been proposed to answer this requirement throug...
Yasin Laura-Silva, Walid G. Aref