Earticle

초록

영어

Data warehouse is subject-oriented organized. However, when data warehousing, the hierarchy structure of subject is currently only decided by decision makers’ intuition. Faced with complicated business data mining cases, it is hard to establish hierarchy structure of subject just according to intuition. Thus a method based on ISM is present to make subject level structure establishment more measurable and illustrative. In this article, the "Subject" level structure establishment process is presented firstly. Then the method is put forward. Finally, the rationality and validity of this method are verified by a case on university financial data warehouse’s subject level establishment.

목차

Abstract
 1. Introduction
 2. Establish Subject Level Structure Based on ISM
  2.1 Principle of ISM Method
  2.2 Establish Subject Level Structure Based on ISM
 3. Establish University Financial Subject Level Structure Based on ISM
 4. Conclusion
 Acknowledgments
 References

키워드

저자

• Yixuan Ma [ Dongling School of Economics and Management, University of Science Technology Beijing, China, 100083 ]
• Xuedong Gao [ Dongling School of Economics and Management, University of Science Technology Beijing, China, 100083 ]
• Shujuan Gu [ Dongling School of Economics and Management, University of Science Technology Beijing, China, 100083 ]

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  International Journal of Database Theory and Application

• 간기

  격월간

• pISSN

  2005-4270

• 수록기간

  2008~2016

• 십진분류

  KDC 505 DDC 605