Browsing Chapter in Book by Author "Watada, Junzo"
Now showing items 1-2 of 2
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Double-layered hybrid neural network approach for solving mixed integer quadratic bilevel problems
Shamshul Bahar, Yaakob, Prof. Madya; Watada, Junzo (Springer-Verlag Berlin Heidelberg, 2010)In this paper we build a double-layered hybrid neural network method to solve mixed integer quadratic bilevel programming problems. Bilevel programming problems arise when one optimization problem, the upper problem, is ... -
A variable-capacity-based fuzzy random facility location problem with VaR objective
Wang, Shuming; Watada, Junzo; Shamsul Bahar, Yaakob, Prof. Madya (Springer-Verlag Berlin Heidelberg, 2010)In this paper, a Value-at-Risk (VaR) based fuzzy random facility location model (VaR-FRFLM) is built in which both the costs and demands are assumed to be fuzzy random variables, and the capacity of each facility is unfixed ...