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 ...

11/24/2025 - Anthony Cardozo discovered his passion for coding in high school, building small games for his friends. Later, he launched an online candy store that enabled him to reach customers far ...

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 ...

Source code for the HappyCoders.eu articles on pathfinding and shortest path algorithms (Dijkstra, A*, Bellman-Ford, Floyd-Warshall). This project simulates real bus transportation systems, analyzes ...

Abstract: For the shortest path problem of cyclic directed fully connected layer graph in several cycles, there is no excellent general solution algorithm in the literature. In this paper, we address ...

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.

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 ...

The shortest path planning issure is critical for dynamic traffic assignment and route guidance in intelligent transportation systems. In this paper, a Particle Swarm Optimization (PSO) algorithm with ...