Abstract: Shortest-path roadmaps, also known as reduced visibility graphs, provide a highly efficient multi-query method for computing optimal paths in two-dimensional environments. Combined with ...

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 ...

Written by Andrew Stiefel, Endor Labs. AI coding assistants are changing the game for developers. They offer speed, convenience, and a way to fill knowledge gaps for busy engineering teams. With just ...

This repository contains code for our SPAA paper "Theoretically Efficient Parallel Graph Algorithms Can Be Fast and Scalable" (SPAA'18). It includes implementations of the following parallel graph ...

The shortest path problem is solved by many methods including heuristics that offer lower complexity in expense of accuracy. There are many use-cases where the lower accuracy is acceptable in return ...

To initiate its development into a plant, a small dark-grown seedling (prior to its emergence from the ground) must penetrate through the growth media. The path that the seedling takes during this ...

Evolution has led to natural algorithms that regulate collective behavior in many biological systems. Here, we investigate natural algorithms that solve the shortest path problem, a basic optimization ...