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WEBI
2005
Springer
15 years 3 months ago
Privacy-Preserving Top-N Recommendation on Horizontally Partitioned Data
Collaborative filtering techniques are widely used by many E-commerce sites for recommendation purposes. Such techniques help customers by suggesting products to purchase using o...
Huseyin Polat, Wenliang Du
PVLDB
2010
65views more  PVLDB 2010»
14 years 8 months ago
Minimizing Minimality and Maximizing Utility: Analyzing Method-based attacks on Anonymized Data
The principle of anonymization for data sharing has become a very popular paradigm for the preservation of privacy of the data sub
Graham Cormode, Ninghui Li, Tiancheng Li, Divesh S...
ICDM
2003
IEEE
98views Data Mining» more  ICDM 2003»
15 years 2 months ago
On the Privacy Preserving Properties of Random Data Perturbation Techniques
Privacy is becoming an increasingly important issue in many data mining applications. This has triggered the development of many privacy-preserving data mining techniques. A large...
Hillol Kargupta, Souptik Datta, Qi Wang, Krishnamo...
ICCS
2005
Springer
15 years 3 months ago
Hierarchical Infrastructure for Large-Scale Distributed Privacy-Preserving Data Mining
Abstract. Data Mining is often required to be performed among a number of groups of sites, where the precondition is that no privacy of any site should be leaked out to other sites...
Jinlong Wang, Congfu Xu, Huifeng Shen, Yunhe Pan
106
Voted
SIGMOD
2012
ACM
278views Database» more  SIGMOD 2012»
12 years 12 months ago
Differential privacy in data publication and analysis
Data privacy has been an important research topic in the security, theory and database communities in the last few decades. However, many existing studies have restrictive assumpt...
Yin Yang, Zhenjie Zhang, Gerome Miklau, Marianne W...