A header-only C++ implementation of the single-source shortest path (SSSP) algorithm for sparse directed graphs with non-negative weights, based on the 2025 paper by Duan et al. This algorithm is ...

Researchers have found a new approach to finding shortest paths, but it's complex Systems Approach Last year a couple of people forwarded to me the same article on a new method of finding shortest ...

Just as there’s no single best way to organize your bookshelf, there’s no one-size-fits-all solution to storing information. Consider the simple situation where you create a new digital file. Your ...

Shortest path algorithms sit at the heart of modern graph theory and many of the systems that move people, data, and goods around the world. After nearly seventy years of relying on the same classic ...

As electrification accelerates worldwide, especially with the accelerated EV adoption globally, Vehicle-to-Grid (V2G) technologies are emerging as essential tools for stabilizing power systems and ...

The All-Pairs Shortest Paths Problem, Seeking the Shortest Distance Between Every Node Pair in a Graph, is Efficiently Solved by Johnson's Algorithm for All Pairs of a Vertext, Bellman-Ford for ...

When Edsger W. Dijkstra published his algorithm in 1959, computer networks were barely a thing. The algorithm in question found the shortest path between any two nodes on a graph, with a variant ...

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 ...

As the automotive industry shifts from internal combustion engines (ICE), powered by fossil fuel, to electric drivetrains, consumers must adapt their approach to ‘fueling’ their vehicles. In fact, ...

In today’s data-driven healthcare landscape, delivering higher quality outcomes increasingly depends on how seamlessly and securely health information flows — not just from providers to payers, but ...