关键词: 分布式数据挖掘, 网格服务, BP网络, 分类

Abstract: This paper presents distributed data mining platform on grid services，which combines grid services with distributed data mining to solve problems of traditional data mining.Meanwhile，this paper implements Distributed BP Classification Algorithm on Grid Services（DBPC-GS）.Simulation experiments show that contrasted with concentrative algorithms，the average consumptive time of DBPC-GS decreases apparently，and CPU load is reduced about 40% with increments of grid codes.

Key words: distributed data mining, grid service, BP net, classification