This paper deals with the competitive location problems using fuzzy sets. The basic notions on fuzzy optimization and linear programming using fuzzy sets are briefly reviewed. The standard leader-follower location problem and its linear mathematical programming formulation are described. The works appeared in the literature concerning the use of fuzzy sets are analyzed. Keywords— Fuzzy Optimiza...

Location contexts are geographic regions, with well defined boundaries, that can be used to characterize the context of the persons lying inside them. In this paper we describe a process that exploits the increasing availability of geographic data to automatically create and classify location contexts. The proposed process generates new geographic regions from a database of Points Of Interest t...

We have previously introduced the idea of compensatory decision support on mobile devices as going beyond querying and filtering offered by many location-based services (LBS) today. Our Hotel Finder application uses multi-criteria decision-making methods to provide targeted suggestions for selecting facilities that best address the users’ personal requirements. In this paper, we compare the Hot...

We study a service center location problem with ambiguous utility gains upon receiving service. The model is motivated by the of deciding medical clinic/service centers, possibly in rural communities, where residents need to visit clinics receive health services. A resident his based on travel distance, waiting time, and features facility that depend clinic location. elicited location-dependent...

Seaport Rijeka is located and connected to the strategic EU TEN-T transport routes (Mediterranean Baltic–Adriatic Corridor). represents shortest connection between Central Central-Eastern Europe, overseas destinations, by land sea, in an excellent position take advantage of its location. Being largest busiest seaport Croatia, with constant increase cargo traffic, especially container inadequate...