The delta-stepping algorithm, introduced by Meyer and Sanders (2000), is a parallel-friendly variant of Dijkstra’s algorithm for the single-source shortest path problem. It works by dividing edges ...

An interactive, modern graph visualization tool for visualizing and analyzing shortest path algorithms. Built with vanilla JavaScript, D3.js, and force-graph library featuring a beautiful ...

Abstract: Successful operation of autonomous robots in complex environments require both reliable perception and efficient path planing. Reliable perception provide ...

Abstract: In this study, we proposed a new method combining graph sampling aggregation network (GraphSAGE), Contrastive Learning (CL) and Bayesian Optimization. First, GraphSAGE was used to model the ...