A Reference Model for Data Mining Web Services
Web services enable to achieve an interoperability between heterogeneous data mining applications through platform and language independent interfaces. As the number of available data mining services increases, it becomes more dif.cult to. nd a service that can perform a speci.c task at hand. Moreover, there may also be no such single data mining service capable of performing the speci.c task, but a combination of other existing services may provide this capability. Hence, a standardized set of interfaces and data interchange formats between services is necessary to discover suitable services as well as to enable composition of the services into complex work.ows. Semantic Web services aiming to tackle the problem of discovering of demanded functionality by grounding semantic Web services to particular WSDL port types or by an extension of the interface description using references to an ontology. In both cases it requires semantically annotated interfaces with well described input parameters and results produced by the services. Hence, a data minig ontology is required to describe semantic Web services performing data mining tasks. The goal of this paper is not to provide an exhaustive speci.cation of the interface de.ning all kinds of data types and data mining primitives used in communication with the data mining services, but rather propose a model, which can be used by software developers to unify development of the services using common Web standards and technologies. Additionally, the reference model can serve as a template for implementation of WSRF-compliant data mining grid services.
Ivan Janciak Peter Brezany
University of Vienna Department of Computer Science, Faculty of Computer Science Nordbergstrasse 15/C/3 Vienna, Austria
国际会议
Sixth International Conference on Semantics,Knowledge and Grids(第六届语义、知识与网格国际会议 SKG 2010)
宁波
英文
251-258
2010-11-01（万方平台首次上网日期，不代表论文的发表时间）