Secure Computation for Privacy Preserving Data Mining

Data mining is the process of analyzing data from different perspectives and summarizing it into useful information used to feedback, increase revenue, cuts costs, or all. A number of freeware and shareware data mining software resources are available for analyzing data. Data Mining allows users or organizations to analyze the extracted data from many different dimensions or angles, systematically categorize it, and summarize the relationships identified. Privacy preserving data mining means the "mining" of knowledge from distributed data without disrupt the privacy of the parties involved in contributing the data. Data mining causes the social and ethical problem by acknowledge the data requiring privacy. Providing security to sensitive data against unauthorized access has been a long term goal for the database security research community and for the government statistical agencies. Hence, the security and privacy are the issues which become much more important area of research in data mining recently. KeywordsData Mining, Privacy, Security, data. __________________________________________________*****_________________________________________________