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In this paper, we explore an application of fuzzy similar relation (FSR) to variable precision rough set (VPRS) model for fuzzy multi-objective linear programming (FMOLP) in service provider (SP) selection of mobile operators. First, we describe the problem of FMOLP for SP selection, where the attribute value of SPs is transformed into a relative membership. Next, we define an FSR, based on which...
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