Research on Comprehensive Evaluation of CCS Project Based on Integrated Cloud Model and Entropy Weight
نویسنده
چکیده
To overcome the uncertainty of the weights and the assessment matrix, which are adopted by fuzzy comprehensive method, the entropy weight with objectivity is used to determine the weight in this paper. And the accurate assessment matrix are built using the fuzziness and randomness of comprehensive cloud model. Then the risk comprehensive assessment model of CCS project is established. So qualitative and quantitative assessment can be realized simultaneously combining with the characteristics of the project. To validate the risk degree of the project, an test example, which is composed of a group of index data provided by experts, is presented. The assessment results show that the risk level of investment project is higher and tends to the general level. And the results of comparative analysis show that the method is more accurate and close to the fact than the traditional fuzzy comprehensive method.
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