Journal of Projectiles, Rockets, Missiles and Guidance >
A New Algorithm to Create Closed Data Cube
Received date: 2009-09-02
Online published: 2025-05-28
The paper based on maintenance data of weapon equipment failure, further analyzes closed data cube technology application in the maintenance of equipment breakdown, focusing on closed data cube with the basic set of the relationship between the proposed closure of a building maintenance equipment breakdown and a new algorithm for data cube model. Validation of the algorithm results through ten years military equipment fault maintenance data shows that the algorithm has better space efficiency.
Key words： data warehouse; data cube; closed data cube; Apriori
ZHANG Liang , BAI Zhenxing , ZHOU Jun , BAI Yun . A New Algorithm to Create Closed Data Cube[J]. Journal of Projectiles, Rockets, Missiles and Guidance, 2010 , 30(3) : 247 -250 . DOI: 10.15892/j.cnki.djzdxb.2010.03.065
| [1] | Jiawei Han, Micheline Kamber. Data mining concepts and techniques[M]. 2nd ed. Beijing: China Machine Press, 2008. |
| [2] | 盛恩, 王珊. 封闭数据立方体技术研究[J]. 软件学报, 2004, 41(10): 1165-1171. |
| [3] | Sismanis Y, Deligiannakis A, Roussopoulos N, et al. Dwarf: Shrinking the data cube[C]//Proc. of ACM SIGMOD Int. Conf on Management of Data. Madison: ACM Press, 2002. |
| [4] | Lakshmanan LVS, Pei J, Han JW. Quotient cube: How to summarize the semantics of a data cube[C]//Proc. of the 28th Int. Conf on Very Large Data Bases. Hong Kong, 2002. |
| [5] | Agrawal R, Srikant R. Fast algorithms for mining association rules[C]//Proc. Of the 20th Int. Conf. Very Large Databases (AS94). Santiago, Chile, 1994. |
| [6] | Wang W, Lu HJ, Feng JL, et al. Condensed cube: An effective approach to reducing data cube size[C]//Proc. of the 18th Int. Conf on Data Engineering. San Jose: IEEE Computer Society, 2002. |
| [7] | Zhao Y, Deshpande PM, Naughton JF. An array-based algorithm for simultaneous multidimensional[C]//Proc. of the ACM SIGMOD Int. Conf on Management of Data. Tucson: ACM Press, 1997. |
| [8] | Ross KA, Srivastava D. Fast computation of sparse datacubes[C]//Proc. of the 23rd Int. Conf on Very Large Data Bases. Athens: Morgan Kaufmann, 1997. |
/
| 〈 |
|
〉 |