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Some scholars have already proposed a lot of dominance relation and its corresponding rough model under incomplete information system in order to deal with the problem of preference decision which has incomplete information. In the incomplete information system no matter use any dominance relation to construct a rough set model the result is uncertain. In order to reduce the misclassification caused...
Information under emergency situation is always uncertain, appearing as grey interval numbers. So, it is difficult to make decision correctly and rapidly enough in emergency. A multi-attribute decision making method is presented based on the concept of extended dominance relation and variable precision rough sets with grey information. Firstly, the definitions of extended dominance relation and variable...
The e-business, closely combined with the business management, has greatly pushed forward the transformation of business organizations. So it is important to apply the e-commerce to redesign the business organization and explore a new way to reform business in accordance with the Chinapsilas actual condition. The paper tries to raise ideas through analyzing how to transform organization structures...
The e-business, closely combined with the business management, has greatly pushed forward the transformation of business organizations. So it is important to apply the e-commerce to redesign the business organization and explore a new way to reform business in accordance with the Chinapsilas actual condition. The paper tries to raise ideas through analyzing how to transform organization structures...
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