The tourism sector represents an opportunity for economic growth in countries with tourism
potential. However, new trends in global tourism require efficiency in tourism supply chain …

The tourist trip design problem (TTDP) refers to a route-planning problem for tourists
interested in visiting multiple points of interest (POIs). TTDP solvers derive daily tourist tours …

In this study, we propose a post-disaster assessment strategy as part of response operations
in which effective and fast relief routing are of utmost importance. In particular, the road …

Arc routing problems are vehicle routing problems in which the tasks to be performed are
located on some arcs or edges of a network, eg, spreading salt on a road or collecting …

Arc Routing is the arc counterpart to node routing in the sense that focus regarding service
and resource constraints are on the arcs and not on the nodes. The key problem within this …

After a disaster, restoring accessibility in the affected area is critical for response operations.
We study two arc routing problems for clearing blocked roads. The first problem minimizes …

The uncertain capacitated arc routing problem is of great significance for its wide
applications in the real world. In the uncertain capacitated arc routing problem, variables …

For effective disaster response, roads should be cleared or repaired to provide accessibility
and relief services to the affected people in shortest time. We study an arc routing problem …

Traditional route planners assist in finding the shortest or fastest route from one place to
another. This paper presents a novel approach to path finding in a directed graph, namely a …

The capacitated arc routing problem (CARP) is representative of numerous practical
applications, and in order to widen its scope, we consider an extended version of this …