Uncertainty in Fuzzy Membership Functions for a River Water Quality Management Problem

Karmakar, Subhankar and Mujumdar, PP (2004) Uncertainty in Fuzzy Membership Functions for a River Water Quality Management Problem. In: 6th International Conference on Hydroinformatics, 21st - 24th June, Singapore, pp. 1507-1514.

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Abstract

Uncertainty associated with fuzzy membership functions for a water quality management problem is addressed through interval grey numbers. The lower and upper bounds of the membership functions are expressed as interval grey numbers, and the membership functions are modeled as imprecise membership functions. A grey fuzzy optimization model for water quality management of a river system is developed. Application of the optimization model with imprecise membership functions is illustrated with a hypothetical river system.

Item Type:	Conference Paper
Publisher:	World Scientific Publishing Company, Singapore
Department/Centre:	Division of Mechanical Sciences > Civil Engineering
Date Deposited:	02 May 2005
Last Modified:	19 Sep 2010 04:18
URI:	http://eprints.iisc.ac.in/id/eprint/3132

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