Overview about current status of personal data and the various methods of privacy- preserving data mining which is a technique for the privacy protection.Then,discuss methods and collateral criteria that must be in terms of the use of personal data, as a study design. Specifi- cally, applying the existing methods such as k-anonymity to the actual personal data and extracts problems. If necessary, propose a new method for solving problems.
抄録全体を表示