This grid-based representation is essentially a graph structure. Each walkable cell is a node, and it connects to its four immediate neighbors (up, down, left, right). This is the same underlying data ...

ABSTRACT: With the deepening of global economic integration, maritime logistics has become the core pillar of international trade, carrying more than 80% of global trade volume. Among the factors ...

Abstract: The problem of cooperative behavior of a set of agents in an environment given by a directed state graph is considered. The task is to achieve the required balance between the length of the ...

New Mexico Attorney General Raúl Torrez has accused Meta Platforms of creating a “breeding ground” for child predators on Facebook and Instagram in a lawsuit filed Tuesday, the latest in a string of ...

[Jarrett] recently stumbled upon a class of drawing algorithms called force-directed graphs, which artificially apply forces to the elements. The final graph is then generated by applying the laws of ...

Nothing quite conveys the disastrous state of Passenger Rail Agency of South Africa (Prasa) like graph 1 below. What it shows is this: In 2008, Prasa collected R1.2-billion in fares (blue line).

A teenager is suing Meta after ' addictive ' Instagram left her with 'permanent mental and emotional damages' alongside 'likely' long-term physical issues. Alexis Spence, 19, got her first Instagram ...

Abstract: Actor–critic (AC) cooperative multiagent reinforcement learning (MARL) over directed graphs is studied in this article. The goal of the agents in MARL is to maximize the globally averaged ...