Decision Inference Based on Extended Decision Rules of Probabilistic Information System

PEI Zhen; DU Ya-jun; YING Liang-zhong

Volume 19 Issue 1

Feb. 2006

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Journal of Southwest Jiaotong University > 2006 > 19(1): 131-134.

PEI Zhen, DU Ya-jun, YING Liang-zhong. Decision Inference Based on Extended Decision Rules of Probabilistic Information System[J]. Journal of Southwest Jiaotong University, 2006, 19(1): 131-134.

Citation:

PEI Zhen, DU Ya-jun, YING Liang-zhong. Decision Inference Based on Extended Decision Rules of Probabilistic Information System[J]. Journal of Southwest Jiaotong University, 2006, 19(1): 131-134.

PEI Zhen, DU Ya-jun, YING Liang-zhong. Decision Inference Based on Extended Decision Rules of Probabilistic Information System[J]. Journal of Southwest Jiaotong University, 2006, 19(1): 131-134.

Citation:

PEI Zhen, DU Ya-jun, YING Liang-zhong. Decision Inference Based on Extended Decision Rules of Probabilistic Information System[J]. Journal of Southwest Jiaotong University, 2006, 19(1): 131-134.

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Decision Inference Based on Extended Decision Rules of Probabilistic Information System

Received Date: 24 Sep 2004
Publish Date: 25 Feb 2006

Abstract

Abstract

A probabilistic information system was used to express the uncertainty relationship between objects and attributes.Based on rough sets and average operator,extended decision rules of the probabilistic information system were obtained.Decision inference of the extended decision rules was implemented using fuzzy CRI(compositional rule of inference).
- probabilistic information system,
- rough set,
- average operator,
- CRI,
- extended decision rule

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References

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