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The loan risk is the possibility of loan and interest losses caused by being unable to recover the loans on schedule. So a set of modern quantitative methods to effectively identify the credit risk is urgently needed to fully reveal the future solvency capability of evaluation object. This paper has firstly constructed a set of credit evaluation index system, and on that basis, using a large number...
According to the problems existing in the EigenTrust algorithm that the considered factors when local trust are little and the trust values are lack of global superiority, We proposed a new FSEM-EigenTrust algorithm based on Fuzzy Synthetic Evaluation Model. In this method, Each trading node was evaluated individually by several factors and these single values were aggregated into weighted sum, the...
The hierarchy model of computer network security assessment was constructed in the light of the characteristics of computer network and the factors influencing the network security. The fuzzy analytic hierarchy process based on triangular fuzzy numbers was applied to assess the network security quantitatively. Final results of the example indicate that the fuzzy analytic hierarchy process is an exploratory...
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