We examine the computation of optimal paths, which consist of using public transportation, walking and taking a car. A challenge in itself is to determine concise and diverse sets of paths. We consider metropolises like New York, where a fast computation of the paths is difficult. We exemplify that multiple optimality criteria are necessary to obtain diverse sets of paths. This extends the set ...

This study presents a generic ontology-based architecture using a multi-criteria decision making technique to design a personalized route planning system. The real world has become too complex to implement entirely within an information system such as geographic information system (GIS). A route planning technique is an essential geo-related decision support tool, especially in intelligent tran...

Nowadays, the impacts of transportation systems on the environment and the society are undeniable. Considering the great environmental awakenings at the planetary level and the discounted growth of the carriage of goods per transportation mode within the European Union, the distribution and haulage companies must start to take measures to limit their impacts. We aim to build a multi-criteria de...

The purpose of multi-modal route planning is to provide the traveler with optimal, feasible and personalized route between origin and destination, which may involve public and private transportation modes. The strategy driven approach (i.e. routing by certain predefined transfer order) is useful but can hardly provide free combination of multiple travel modes and some feasible results may be co...

Many algorithms compute shortest-path queries in mere microseconds on continental-scale networks. Most solutions are, however, tailored to either road or public transit networks isolation. To fully exploit the transportation infrastructure, multimodal are sought shortest paths combining various modes of transportation. Nonetheless, current still lack performance efficiently handle interactive u...

This paper proposes a novel framework to support the generation of strategies for multi-criteria long-term improvement. It can be applied general preference models but it is illustrated in this article on Multi-Attribute Value Theory model. The contributions literature are twofold. Firstly, addresses issue resistance change that may arise during implementation strategy. constrains step improvem...

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