1005 search results - page 135 / 201 » Privacy Preserving Clustering |
162
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ICCV
2003
IEEE
16 years 7 months ago
2003
IEEE
We propose a principled account on multiclass spectral clustering. Given a discrete clustering formulation, we first solve a relaxed continuous optimization problem by eigendecomp...
350
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ICDE
2008
IEEE
17 years 5 months ago
2008
IEEE
Existing work on privacy-preserving data publishing cannot satisfactorily prevent an adversary with background knowledge from learning important sensitive information. The main cha...
136
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CIKM
2009
Springer
16 years 13 days ago
2009
Springer
To receive personalized web services, the user has to provide personal information and preferences, in addition to the query itself, to the web service. However, detailed personal...
145
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ICDM
2008
IEEE
16 years 9 days ago
2008
IEEE
We consider the problem of publishing sensitive transaction data with privacy preservation. High dimensionality of transaction data poses unique challenges on data privacy and dat...
178
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SAC
2006
ACM
15 years 11 months ago
2006
ACM
The issue of confidentiality and privacy in general databases has become increasingly prominent in recent years. A key element in preserving privacy and confidentiality of sensi...