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» Privacy in Data Mining Using Formal Methods
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SAC
2005
ACM
14 years 2 months ago
SVD-based collaborative filtering with privacy
Collaborative ļ¬ltering (CF) techniques are becoming increasingly popular with the evolution of the Internet. Such techniques recommend products to customers using similar usersā...
Huseyin Polat, Wenliang Du
CIDM
2007
IEEE
14 years 3 months ago
Mining Subspace Correlations
ā€” In recent applications of clustering such as gene expression microarray analysis, collaborative ļ¬ltering, and web mining, object similarity is no longer measured by physical ...
Rave Harpaz, Robert M. Haralick
PAKDD
2010
ACM
275views Data Mining» more  PAKDD 2010»
14 years 1 months ago
Anonymizing Transaction Data by Integrating Suppression and Generalization
Abstract. Privacy protection in publishing transaction data is an important problem. A key feature of transaction data is the extreme sparsity, which renders any single technique i...
Junqiang Liu, Ke Wang
KDD
2001
ACM
192views Data Mining» more  KDD 2001»
14 years 9 months ago
Data mining with sparse grids using simplicial basis functions
Recently we presented a new approach [18] to the classification problem arising in data mining. It is based on the regularization network approach but, in contrast to other method...
Jochen Garcke, Michael Griebel
ETRICS
2006
14 years 20 days ago
An Algebra for Enterprise Privacy Policies Closed Under Composition and Conjunction
To cope with the complex requirements imposed on the processing of privacy-sensitive data within enterprises, the use of automatic or semi-automatic tools is gradually becoming in...
Dominik Raub, Rainer Steinwandt