Set Pair Analysis Model Based on Grey Relational Degree for Lake Eutrophication Evaluation

Abstract:

Set pair analysis (SPA) is emerging as a new system theory method for analyzing vagueness and uncertainty of facts. Many problems of uncertainty of fuzziness can be solved with the application of identity-discrepancy-contrary expression. Aiming at the problem being too complex for the present evaluation methods on lake eutrophication, an assessment of lake eutrophication of SPA based on grey relational degree was suggested. The results of the assessment are in concordance with other evaluation methods.

• Periodical: Advanced Materials Research (Volumes 726-731)
• Pages: 1041-1044
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.726-731.1041
• Online since: August 2013
• Authors: Ren Fang Wang*, Wen Min Gao, Fan Xiu Li
• Keywords: Assessment, Grey Relational Degree, Lake Eutrophication, Set Pair Analysis (SPA)

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