Graph optimisation problems encompass a diverse range of challenges aimed at finding optimal or near‐optimal solutions in networks or graphs. These problems are pivotal in areas such as communication ...

The travelling salesman problem was mathematically formulated in 1800s by Mathematicians W.R. Hamilton and Thomas Kirkman. Considered as a classic algorithmic problem in the field of operations ...

This is a preview. Log in through your library . Abstract The main result of this paper is motivated by the following two apparently unrelated graph optimization problems: (A) As an extension of ...

Discover what context graphs are, why they're revolutionizing AI systems, and who's building this trillion-dollar technology ...

Over in R&D our job is to experiment with possible futures so this post covers some work we've been doing to help describe TV and radio in schema.org but also some thoughts on how search (and ...

Accurate smartphone positioning in dense urban environments remains challenging due to signal blockage, multipath effects, and unreliable satellite visibility.