Back in the hazy olden days of the pre-2000s, navigating between two locations generally required someone to whip out a paper map and painstakingly figure out the most optimal route between those ...

This project is an implementation of several fundamental graph traversal and pathfinding algorithms in Java. It was completed as part of the CS 314: Data Structures course at The University of Texas ...

Finding the shortest path between two points is one of the most fundamental problems in computer science and mathematics. Graph theory provides an efficient way to model real-world systems such as ...

The paper considers a project scheduling problem in weighted directed graphs in which arcs represent operations while nodes are identified with starting and finishing endpoints of the operations; arc ...

In algorithms, as in life, negativity can be a drag. Consider the problem of finding the shortest path between two points on a graph — a network of nodes connected by links, or edges. Often, these ...

If you’ve been making the same commute for a long time, you’ve probably settled on what seems like the best route. But “best” is a slippery concept. Perhaps one day there’s an accident or road closure ...