International Journal of Advanced Engineering Science and Information Technology (IJAESIT)
The research of Privacy Preserving Data Mining (PPDM) has caught much attention recently. The main model here is that private data is collected from a number of sources by a collector for the purpose of consolidating the data and conducting mining. A data owner lacking in expertise or computational resources can outsource its mining needs to a third party service provider or server. However, both the items and the organization rules of the outsourced database are considered private property of the corporation (data owner).