Indoor mapping, once a simple concept, has now evolved into a complex system that integrates spatial, sensory and contextual data to provide accurate and timely information to its users. The ...

Abstract: The shortest path problem is to find a path between two vertices (nodes) on a given graph, such that the sum of the weights on its constituent edges is minimized. This problem has been ...

Most of you have used a navigation app like Google Maps for your travels at some point. These apps rely on algorithms that compute shortest paths through vast networks. Now imagine scaling that task ...