International Journal of Advanced Research in Computer Engineering & Technology
Data publication is one of major issue for organizations such as hospitals that publish detailed data about individual's e. g. medical records for research or analysis purpose. However, sensitive personal information may be disclosed in this process, due to the existence of data such as zip code, age etc. so in the data publishing privacy will be provided for data at different levels. There are different approaches that are used in data publishing. Data anonymization is one of the approach that modified original data before being publishes. In this paper, the authors analyze data publishing, anonymization approaches and operations that is used for publication of data for data mining task.