Data mining ontology development for high user usability

This paper mainly introduces the development and implementation of the user-centered data mining service ontology on Universal Knowledge Grid (UKG), UKG is an ontology-based grid architecture model to build large-scale distributed knowledge discovery system on the grid. The data mining ontology services are the main service offering by UKG. It can meet the user requirements of knowledge discovery in different domains and different hierarchies and make the system exoteric, extensible and high usable. A data mining solution for money laundering is introduced.