Research on Knowledge Base of Device Test Training System Based on Rough Set Data Mining

Article Preview

Abstract:

The realization of a device test training system requires the use of a lot of domain knowledge, and building knowledge base will play an important role. In view of the uncertainty, inaccuracy and incompleteness of test data in the testing process, this paper makes the data mining algorithms based on rough set as knowledge acquisition algorithm, and proposes an improved algorithm for insufficient of approximate reduction of rough set knowledge based on the tolerance relation of incomplete information system. The paper studies the design and realization of knowledge base system in the developing of device simulation training system on this basis, and validates the method through a design example of knowledge base of a certain device simulation training system.

You might also be interested in these eBooks

Info:

Periodical:

Pages:

232-238

Citation:

Online since:

January 2013

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2013 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

[1] Xuedong Xue, Xude Cheng, Bing Xu, et al. Designing of Testing Simulation Training System of Missile Based on Virtual Instrument Technology[J]. International Conference on Computer-Aided Industrial Design and Conceptual Design. 2008: 652-654.

DOI: 10.1109/caidcd.2008.4730650

Google Scholar

[2] Keding Wang, Xianzhong Zhou. New Write of Operational Decision-making Theory Method[M]. Beijing: Tsinghua University Press, (2010).

Google Scholar

[3] Jianqiang Xuan, Qingdong Li, Jiahe Jiang. Knowledge Acquisition Techniques of Fault Diagnosis System Based on Test Event Graph[J]. Journal of Shanghai Jiaotong University. 2011, 45 (2): 179-193.

Google Scholar

[4] Chengliang Liu, Haiwei Han. The Application of Principles of Knowledge Base Systems in Intelligent Search Engine[J]. Journal of Computer Knowledge and Technology. 2008, 18 (8).

Google Scholar

[5] Yunfa Hu. Introduction of Data and Knowledge Engineering[M]. Being: Peking University Press, (2003).

Google Scholar