One of the most classic algorithmic problems deals with calculating the shortest path between two points. A more complicated variant of the problem is when the route traverses a changing network - ...

The Ant Colony Optimization (ACO) algorithm is a metaheuristic nature-inspired technique for solving various combinatorial optimization problems. The shortest-path problem is an important ...

This is a preview. Log in through your library . Abstract We consider the shortest paths between all pairs of nodes in a directed or undirected complete graph with edge lengths which are uniformly and ...