An auction-based approach for the re-optimization shortest path tree problem.
Paola FestaFrancesca GuerrieroAntonio NapoletanoPublished in: Comput. Optim. Appl. (2019)
Keyphrases
- shortest path
- shortest path problem
- steiner tree
- road network
- shortest path algorithm
- tree structure
- routing algorithm
- minimum spanning tree
- optimization problems
- index structure
- travel time
- optimal path
- weighted graph
- path queries
- shortest distance
- path length
- minimum cost flow
- spanning tree
- flow graph
- path selection
- strongly connected components
- optimal location
- dijkstra algorithm
- finding the shortest path
- social networks
- source node
- multicast tree
- geodesic distance
- combinatorial optimization
- evolutionary algorithm