There is a new sorting algorithm a deterministic O(m log2/3 n)-time algorithm for single-source shortest paths (SSSP) on directed graphs with real non-negative edge weights in the comparison-addition ...

Hu, X. and Chiu, Y. (2015) A Constrained Time-Dependent K Shortest Paths Algorithm Addressing Overlap and Travel Time Deviation. International Journal of Transportation Science and Technology, 4, ...

Dijkstra’s algorithm is one of the most famous—and useful—algorithms in all computer science. Given a weighted directed graph, G G, and some starting node S S, Dijkstra’s algorithm will find the ...

Path finding is a technique that is employed extensively for determination of Shortest Path (SP) between source node and destination node. There are various path-finding algorithms like greedy ...

This article introduces the problem of parallelization of Dijkstra's algorithm, a well known algorithm for computing single-source shortest path in a graph. Dijkstra's algorithm can be applied to ...

The replacement algorithms provide the correct answers but are frequently orders of magnitude slower. A recent breakthrough in combinatorial techniques has shown how these early algorithms can be ...

Project to design and implement a simulation of an OpenFlow network system with a Controller, multiple clients and an MxN grid of routers. All links between routers are assigned an arbritray time and ...

In such cases, the fastest known shortest-path algorithm doesn’t work. For decades, fast algorithms for finding shortest paths on negative-weight graphs have remained elusive.