Application of Concept Hierarchies in Census Data
Diao Shu-min · Modern Electronics Technique · 2006
This paper briefly introduces the technique of data mining and the concepts of census,expatiates the concept hierarchies,its algorithm and the composition,high dynamic process and data′s characteristics are analysed in detail,and applies it to the data of census.At last,this paper discusses the importance of this application and the existing problems of the concept hierarchies.