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A hybrid approach for scheduling transportation networks

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Dridi M., Kacem I.

International Journal of Applied Mathematics and Computer Science

2004

tom 14

nr 3

397-409

In this paper, we consider a regulation problem of an urban transportation network. From a given timetable, we aim to find a new schedule of multiple vehicles after the detection of a disturbance at a given time. The main objective is to find a solution maximizing the level of service for all passengers. This problem was intensively studied with evolutionary approaches and multi-agent techniques, but without identifying its type before. In this paper, we formulate the problem as a classical one in the case of an unlimited vehicle capacity. In the case of a limited capacity and an integrity constraint, the problem becomes difficult to solve. Then, a new coding and well-adapted operators are proposed for such a problem and integrated in a new evolutionary approach.

Ograniczanie wyników

1 International Journal of Applied Mathematics and Computer Science

1 Dridi M.

1 Kacem I.

1 2004

Wyniki wyszukiwania

A hybrid approach for scheduling transportation networks