A dynamic Web service based data mining process system

This research introduces a dynamic data mining process (DDMP) system based on service-oriented architecture (SOA). Each activity in data mining process is viewed as a Web service operated on Internet. The Web services provide functions of data preprocessing, data mining algorithms, and visualization analysis. Depending on user´s requirement, the Web services are dynamically linked using Business Process Execution Language for Web service (BPEL4WS) to construct a desired data mining process. Finally, the result model described by Predictive Model Markup Language (PMML) is returned for further analysis. A practical credit card data set provided by a commercial bank is implemented using the proposed system. It is found that the DDMP system can provide dynamical and satisfied analysis result to the enterprise.