data envelopment analysis (dea) is a nonparametric approach to estimate relative efficiency of decision making units (dmus). dea and is one of the best quantitative approach and balanced scorecard (bsc) is one of the best qualitative method to measure efficiency of an organization. since simultaneous evaluation of network performance of the quad areas of bsc model is considered as a necessity a...

the linear multiobjective transportation problem is a special type of vector minimum problem in which constraints are all equality type and the objectives are conicting in nature. this paper presents an application of fuzzy goal programming to the linear multiobjective transportation problem. in this paper, we use a special type of nonlinear (hyperbolic and exponential) membership functions to ...

The Imprecise Computation technique has been proposed as an approach to the construction of real-time systems that are able to provide both guarantee and flexibility. This paper analyzes the use of Imprecise Computation in the scheduling of distributed real-time applications. Initially it is presented an approach to the scheduling of distributed imprecise tasks. Then we discuss the main problem...