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A new approach based on evidential reasoning is introduced to synthesize linguistic judgment information of experts. Firstly, the basic probability assignment (BPA) of each focal element is calculated by dealing with the incomplete linguistic decision matrix given by different experts. The consistence and adjustment problem for the BPA among experts is analyzed so as to propose the rule of combination...
The development of rockfall has complicated, multifactorial, fuzzy and uncertain characters. Based on analysis of rockfall development factors, the authors quantified the weighting matrix of these factors using AHP model. And then the weighting matrix was introduced into fuzzy integrative evaluation. By combining the AHP method with fuzzy theory, the authors presented the AHP-Fuzzy methd for stability...
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