In Indonesia one of the very important factor for economic development is marine fisheries. Besides being the most affordable source of animal protein in the diet of most people in the country, this industrial sector could contribute environmental degradation. This paper addresses a multiobjective stochastic programming model of the sustainable production planning of fish processed products. Th...

Multiobjective evolutionary algorithms (EAs) that use nondominated sorting and sharing have been criticized mainly for their: 1) ( ) computational complexity (where is the number of objectives and is the population size); 2) nonelitism approach; and 3) the need for specifying a sharing parameter. In this paper, we suggest a nondominated sorting-based multiobjective EA (MOEA), called nondominate...

In the planning phase of every construction project, layout of temporary facilities is a crucial task; site layout can affect safety, travel cost and time, construction productivity, and space utilization. However, site layout planning can be a complicated problem, due to the interdependency of influencing factors. Although interaction among activities is one of the major drivers of site layout...

Airport layout planning is a highly complex discipline which requires much forethought, as inadequate or suboptimal solutions could be both dangerous and costly. However, designing a good airport requires compromises between the requirements of all stakeholders involved, ranging from aviation authorities and airlines to passengers and nearby residents. This is a highly delicate issue as evidenc...

The layout of a factory is essential to costand time-efficient production in today’s competitive manufacturing environment. This thesis provides assistance for the rough factory layout planning process, which is the initial design phase of factory work floors. While currently used pure analog approaches are easy to handle and support collaborative work, they miss the advantages of digital plann...

FMS’s is indeed a very promising technology as they provide flexibility, which is essential for many manufacturing companies. FMS can yield a number of dissimilar jobs simultaneously. Each part requires different operations in a certain sequence and workstations can typically perform a variety of operations. A point to be noted here is each variety would be with low volume of production. This p...

Exponential penalty function method; Multiobjective fractional programming problem; Convergence Abstract In this paper, we extend the application of exponential penalty function method for solving multiobjective programming problem introduced by Liu and Feng (2010) to solve multiobjective fractional programming problem and analyze the relationship between weak efficient solutions of penalized p...

The purpose of this paper is to present how the fuzzy goal programming (FGP) in the area of mathematical programming (MP) can be efficiently used for modeling and solving agricultural planning problems to achieve the target levels of production of various crops cultivated in different seasons in a year and make the profit by allocating the cultivable land properly and utilising the available pr...