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ICDE
2009
IEEE
149views Database» more  ICDE 2009»
14 years 9 months ago
OPAQUE: Protecting Path Privacy in Directions Search
Directions search returns the shortest path from a source to a destination on a road network. However, the search interests of users may be exposed to the service providers, thus r...
Ken C. K. Lee, Wang-Chien Lee, Hong Va Leong, Baih...
VLDB
2006
ACM
172views Database» more  VLDB 2006»
14 years 7 months ago
Hierarchical hippocratic databases with minimal disclosure for virtual organizations
Abstract The protection of customer privacy is a fundamental issue in today's corporate marketing strategies. Not surprisingly, many research efforts have proposed new privacy...
Fabio Massacci, John Mylopoulos, Nicola Zannone
COMSWARE
2006
IEEE
14 years 1 months ago
Utilizing network features for privacy violation detection
Privacy, its violations and techniques to circumvent privacy violation have grabbed the centre-stage of both academia and industry in recent months. Corporations worldwide have be...
Jaijit Bhattacharya, Rajanish Dass, Vishal Kapoor,...
JAR
2008
88views more  JAR 2008»
13 years 7 months ago
Using Theorem Proving to Verify Expectation and Variance for Discrete Random Variables
Statistical quantities, such as expectation (mean) and variance, play a vital role in the present age probabilistic analysis. In this paper, we present some formalization of expect...
Osman Hasan, Sofiène Tahar
ACMICEC
2004
ACM
148views ECommerce» more  ACMICEC 2004»
14 years 27 days ago
A secure and private clarke tax voting protocol without trusted authorities
Electronic voting has become one of the most popular activities over the Internet. Security and privacy are always regarded as crucial factors in electronic voting system design. ...
Changjie Wang, Ho-fung Leung