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Manikandan, G.
- Achieving Privacy in Data Mining using Normalization
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PDF Views:130
Authors
Affiliations
1 School of Computing, SASTRA University, Thanjavur, India-613401
2 School of Computing, SASTRA University, Thanjavur-613401, IN
1 School of Computing, SASTRA University, Thanjavur, India-613401
2 School of Computing, SASTRA University, Thanjavur-613401, IN
Source
Indian Journal of Science and Technology, Vol 6, No 4 (2013), Pagination: 4268-4272Abstract
To extract the previously unknown patterns from a large data set is the ultimate goal of any data mining algorithm. Some private or confidential information may be revealed as part of data mining process. In this paper we use min-max normalization approach for preserving privacy during the mining process. We sanitize the original data using min-max normalization approach before publishing. For experimental purpose we have used k-means algorithm and from our results it is evident that our approach preserves both privacy and accuracy.Keywords
Accuracy, Clustering, K-Means, Min-Max Normalization, PrivacyReferences
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- Doganay M, Pederson T et al. (2008). Distributed privacy preserving k-means clustering with additive secret sharing, PAIS ‘08 Proceedings of the International Workshop on Privacy and Anonymity in Information Society, 3-11.
- Rajalakshmi M, and Purusothaman T (2011). Privacy preserving distributed data mining using randomized site selection, European Journal Of Scientific Research, vol 64(2), 610-624.
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- Available from http://archive.ics.uci.edu/ml/datasets.html UCI Data Repository.
- Effect of Grain Size upon the Thermal Behavior of Copper and Diamond Powders using Differential Scanning Calorimetry (DSC)
Abstract Views :133 |
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Authors
Affiliations
1 Department of Mechanical Engineering, Annamalai University, Annamalai Nagar – 608 002, Tamil Nadu, IN
2 Department of Manufacturing Engineering, Annamalai University, Annamalai Nagar – 608 002, Tamil Nadu, IN
1 Department of Mechanical Engineering, Annamalai University, Annamalai Nagar – 608 002, Tamil Nadu, IN
2 Department of Manufacturing Engineering, Annamalai University, Annamalai Nagar – 608 002, Tamil Nadu, IN