President Trump froze a program to allow Afghans who had worked with American troops to come to the United States. Now Congress has quietly scrapped the visas, leaving little hope of reviving them. By ...

ABSTRACT: With the deepening of global economic integration, maritime logistics has become the core pillar of international trade, carrying more than 80% of global trade volume. Among the factors ...

Graph theory is an integral component of algorithm design that underlies sparse matrices, relational databases, and networks. Improving the performance of graph algorithms has direct implications to ...

Abstract: The purpose of this research is to determine the shortest path in the Universiti Malaysia Sabah main campus using the Dijkstra algorithm. It is to determine the paths from selected locations ...

A small application that, using my Theta library as the graphical component, lets users draw undirected graphs and find the shortest path using Dijkstra's algorithm.

Java Code for Contraction Hierarchies Algorithm, A-Star Algorithm and Bidirectional Dijkstra Algorithm. Tested and Verified Code. The Vehicle Monitoring And Routing System (VMARS) makes use of GPS to ...

Abstract: Shortest Path issue plays an important role in applications of road network such as handling city emergency way and guiding driver system. The concepts of network analysis with traffic ...