Privacy-preserving k-means clustering over vertically partitioned data

J Vaidya, C Clifton - Proceedings of the ninth ACM SIGKDD international …, 2003 - dl.acm.org
Privacy and security concerns can prevent sharing of data, derailing data mining projects.
Distributed knowledge discovery, if done correctly, can alleviate this problem. The key is to …

Random projection-based multiplicative data perturbation for privacy preserving distributed data mining

K Liu, H Kargupta, J Ryan - IEEE Transactions on knowledge …, 2005 - ieeexplore.ieee.org
This paper explores the possibility of using multiplicative random projection matrices for
privacy preserving distributed data mining. It specifically considers the problem of computing …

Privacy-preserving svm classification on vertically partitioned data

H Yu, J Vaidya, X Jiang - Advances in Knowledge Discovery and Data …, 2006 - Springer
Classical data mining algorithms implicitly assume complete access to all data, either in
centralized or federated form. However, privacy and security concerns often prevent sharing …

[图书][B] Privacy and data mining

J Vaidya, YM Zhu, CW Clifton - 2006 - Springer
Data mining has emerged as a significant technology for gaining knowledge from vast
quantities of data. However, there has been growing concern that use of this technology is …

Secure set intersection cardinality with application to association rule mining

J Vaidya, C Clifton - Journal of Computer Security, 2005 - content.iospress.com
There has been concern over the apparent conflict between privacy and data mining. There
is no inherent conflict, as most types of data mining produce summary results that do not …

Privacy-preserving naive bayes classification

J Vaidya, M Kantarcıoğlu, C Clifton - The VLDB Journal, 2008 - Springer
Privacy-preserving data mining—developing models without seeing the data–is receiving
growing attention. This paper assumes a privacy-preserving distributed data mining …

Privacy-preserving SVM using nonlinear kernels on horizontally partitioned data

H Yu, X Jiang, J Vaidya - Proceedings of the 2006 ACM symposium on …, 2006 - dl.acm.org
Traditional Data Mining and Knowledge Discovery algorithms assume free access to data,
either at a centralized location or in federated form. Increasingly, privacy and security …

Privacy preserving naive bayes classifier for vertically partitioned data

J Vaidya, C Clifton - Proceedings of the 2004 SIAM international conference …, 2004 - SIAM
Abstract Privacy-Preserving Data Mining–developing models without seeing the data–is
receiving growing attention. This paper assumes a privacy-preserving distributed data …

Privacy-preserving SVM classification

J Vaidya, H Yu, X Jiang - Knowledge and Information Systems, 2008 - Springer
Abstract Traditional Data Mining and Knowledge Discovery algorithms assume free access
to data, either at a centralized location or in federated form. Increasingly, privacy and …

Privacy-preserving decision trees over vertically partitioned data

J Vaidya, C Clifton, M Kantarcioglu… - ACM Transactions on …, 2008 - dl.acm.org
Privacy and security concerns can prevent sharing of data, derailing data-mining projects.
Distributed knowledge discovery, if done correctly, can alleviate this problem. We introduce …