Main Article Content
Data Mining mainly consist of the discovery of structures, associations and the events in the data. In order to analyze the data related to sector like healthcare, privacy of data is to be maintained. In order to maintain the privacy of data, a perturbation technique is applied on original dataset and a new dataset is formed which is different from original dataset. Data mining can be performed on this perturbed dataset for various surveys and analysis.
In this paper, perturbation technique algorithm is explained step by step in order to preserve the privacy of data.