Abstract
In order to manage water quality effectively, it is necessary to develop a comprehensive evaluation of water quality. Set pair analysis (SPA) is a new theory of quantitative analysis for certain and uncertain questions, and discrepancy degree coefficient “i” in connection degree formula is uncertain. For water quality evaluation, the value of discrepancy coefficient i plays an important role in set pair analysis. In this paper, a new effective method to the determination of discrepancy degree coefficient i is suggested. This result is coherent to the real condition and in conformity with that of the grey correlation method. It validates that the new model is feasible in synthetic evaluation of the water quality.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
