Fuzzy aggregating functions for multiobjective VLSI placement

(2002) Fuzzy aggregating functions for multiobjective VLSI placement. Fuzzy Systems, 2002. FUZZ-IEEE'02. Proceedings of the 2002 IEEE International conference, 2.


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When fuzzy logic is used with multi-objective optimization, min/max operators may not be desirable. This is primarily due to the lack of compensation/submission of min/max. To overcome this, ordered weighted averaging (OWA) operators were proposed by R.R. Yager (1988). OWA requires the selection of a control parameter , which is different for different problem instances. In this paper, we propose new fuzzy aggregating functions that simulate the fuzzy AND/OR logic and that have the advantages of OWA without the need of any control parameter. A comparison with OWA for VLSI cell placement using simulated evolution produced encouraging results

Item Type: Article
Subjects: Computer
Department: College of Computing and Mathematics > Computer Engineering
Depositing User: Mr. Admin Admin
Date Deposited: 24 Jun 2008 13:41
Last Modified: 01 Nov 2019 14:06
URI: https://eprints.kfupm.edu.sa/id/eprint/14573