Comparative Study of Different Statistical Distributions in Generating Noise Components for Privacy Preserving Data Clustering

4 Pages Posted: 26 Apr 2018

See all articles by Sudha Dr.T.

Sudha Dr.T.

Sri Padmavati Mahila Visvavidyalayam (SPMVV) - Department of Computer Science and Engineering

Nagendra Kumar P.

Vikrama Simhapuri University - Department of Computer Science

Date Written: February 7, 2018

Abstract

Privacy Preserving Data mining is one of the recent areas of research. Privacy preserving clustering is one of the functionalities of privacy preserving data mining. The present work makes a comparative study of different statistical distributions such as Poisson distribution, Normal distribution, Discrete Uniform distribution, Continuous Uniform distribution, and Exponential distribution in generating noise components for additive data perturbation in the context of privacy preserving data clustering. The results obtained show that the mean squared error obtained from the perturbed data generated by adding noise generated from both discrete uniform distribution and continuous uniform distribution is same as the mean squared error obtained from the original data but the order of values differ due to random selection of cluster centers.

Keywords: Statistical Distribution, Additive Data Perturbation, Privacy Preserving Clustering

Suggested Citation

Dr.T., Sudha and P., Nagendra Kumar, Comparative Study of Different Statistical Distributions in Generating Noise Components for Privacy Preserving Data Clustering (February 7, 2018). 2018 IADS International Conference on Computing, Communications & Data Engineering (CCODE) 7-8 February, Available at SSRN: https://ssrn.com/abstract=3168294 or http://dx.doi.org/10.2139/ssrn.3168294

Sudha Dr.T. (Contact Author)

Sri Padmavati Mahila Visvavidyalayam (SPMVV) - Department of Computer Science and Engineering ( email )

Padmavathi Nagar, Near West Railway Station,
Andhra Pradesh
Tirupati, Andhra Pradesh 517502
India

Nagendra Kumar P.

Vikrama Simhapuri University - Department of Computer Science ( email )

Chakali St
Pogathota
Nellore, Andhra Pradesh 524001
India

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