data cleaning algorithm for data sets with noise data pretreatment method prior to the implementation of data mining algorithms call interface, after cleaning the data through the data layer deposited in the cloud computing platform provides storage space for the data mining services. Data mining algorithms called service: unified call interface data mining, data cleaning before use or other unwanted cleaning. Layers above services are XML as a communication language based on Web services form the internal representation of state transition calls in order to better support scalability layers, and finally the form of an open interface opening. The user can do any layer development, the existing services into their systems, which greatly enhanced the system with ease of use are not before the data mining platform architecture, as is shown by figure4.