1906 search results - page 291 / 382 » Data Privacy |
157
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ICDM
2007
IEEE
16 years 13 days ago
2007
IEEE
Data security is a critical issue for many organizations. Sensitive data must be protected from both inside and outside attackers. Access control policies and related mechanisms h...
200
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CSFW
2009
IEEE
16 years 27 days ago
2009
IEEE
Security views are a flexible and effective mechanism for controlling access to confidential information. Rather than allowing untrusted users to access source data directly, th...
142
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ICDM
2007
IEEE
16 years 13 days ago
2007
IEEE
Supervised learning is a classic data mining problem where one wishes to be be able to predict an output value associated with a particular input vector. We present a new twist on...
137
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EDBT
2008
ACM
16 years 6 months ago
2008
ACM
In this paper we consider the on-line max and min query auditing problem: given a private association between fields in a data set, a sequence of max and min queries that have alr...
140
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MDAI
2007
Springer
16 years 8 days ago
2007
Springer
Abstract. The need for protecting the privacy of relationships in social networks has recently been stressed in the literature. Conventional protection mechanisms in those networks...