Researchers have combined the Dijkstra and Bellman-Ford algorithms to develop an even faster way to find the shortest paths ...

The original version of this story appeared in Quanta Magazine. If you want to solve a tricky problem, it often helps to get organized. You might, for example, break the problem into pieces and tackle ...

A student-led research group from Tohoku University has discovered a new species of the venomous Physalia (commonly known as Portuguese man-of-war) that has never been seen before in northeast Japan.

Abstract: To enhance the overall performance of autonomous mobile robot in path planning and tracking control, including planning efficiency, path quality, and obstacle avoidance capability, this ...

Abstract: In order to improve the path planning efficiency and flight stability of urban low-altitude logistics UAVs in complex urban environments, a system architecture integrating a flight control ...

Class: BSFSolver Description: Finds the shortest path in a weighted graph using a queue (LinkedList). Expands nodes in the order they are discovered. Class: DijkstraSolver Description: Finds the ...