853 search results - page 74 / 171 » From Data Privacy to Location Privacy: Models and Algorithms |
161
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ICDE
2010
IEEE
15 years 10 months ago
2010
IEEE
-- Publishing person specific data while protecting privacy is an important problem. Existing algorithms that enforce the privacy principle called l-diversity are heuristic based d...
170
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AINA
2009
IEEE
16 years 1 months ago
2009
IEEE
This paper presents “ConServ1 ”, a web service for context management. ConServ allows smart spaces to access user’s context data according to user-defined policies. This we...
144
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ESORICS
2004
Springer
15 years 11 months ago
2004
Springer
d Abstract) James Aspnes , Joan Feigenbaum , Aleksandr Yampolskiy † , and Sheng Zhong ‡ Department of Computer Science, Yale University, New Haven CT 06520-8285, USA Abstract. ...
172
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GI
2005
Springer
15 years 11 months ago
2005
Springer
: A distributed service to model and control contextual information in mobile and ubiquitous computing environments is presented in this paper. We introduce the general user model ...
157
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CIKM
2006
Springer
15 years 10 months ago
2006
Springer
The rapid growth of transactional data brought, soon enough, into attention the need of its further exploitation. In this paper, we investigate the problem of securing sensitive k...