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» Novel Algorithms for Privacy Preserving Utility Mining
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ICDE
2007
IEEE
162views Database» more  ICDE 2007»
14 years 8 months ago
On Density Based Transforms for Uncertain Data Mining
In spite of the great progress in the data mining field in recent years, the problem of missing and uncertain data has remained a great challenge for data mining algorithms. Many ...
Charu C. Aggarwal
ESORICS
2009
Springer
14 years 8 months ago
Keep a Few: Outsourcing Data While Maintaining Confidentiality
We put forward a novel paradigm for preserving privacy in data outsourcing which departs from encryption. The basic idea behind our proposal is to involve the owner in storing a li...
Valentina Ciriani, Sabrina De Capitani di Vimercat...
RSCTC
2004
Springer
237views Fuzzy Logic» more  RSCTC 2004»
14 years 21 days ago
An Automated Multi-spectral MRI Segmentation Algorithm Using Approximate Reducts
Abstract. We introduce an automated multi-spectral MRI segmentation technique based on approximate reducts derived from the data mining paradigm of the theory of rough sets. We uti...
Sebastian Widz, Kenneth Revett, Dominik Slezak
CTRSA
2007
Springer
102views Cryptology» more  CTRSA 2007»
13 years 11 months ago
Improved Efficiency for Private Stable Matching
At Financial Crypto 2006, Golle presented a novel framework for the privacy preserving computation of a stable matching (stable marriage). We show that the communication complexity...
Matthew K. Franklin, Mark Gondree, Payman Mohassel
ICDE
2010
IEEE
184views Database» more  ICDE 2010»
13 years 11 months ago
On optimal anonymization for l+-diversity
-- 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...
Junqiang Liu, Ke Wang