ABSTRACT: With the continuous advancement of medical technology and the enhancement of hospital service quality, hospital drug delivery robots have gradually become an important component of medical ...

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 ...

The first thing a viewer notices in a certain TikTok video is that it looks like someone is hanging from the ceiling. The viewer gets about two seconds to question it before they realize they’re ...

1 College of Electromechanical Engineering, Qingdao University of Science and Technology, Shandong Province, China 2 Shandong Gaomi Technician Institute, Shandong Province, China For the low ...

SAN FRANCISCO, Nov 12 (Reuters) - IBM (IBM.N), opens new tab announced on Wednesday it has built a new experimental quantum computing chip called Loon that demonstrates it hit a key milestone toward ...

When Edsger W. Dijkstra published his algorithm in 1959, computer networks were barely a thing. The algorithm in question found the shortest path between any two nodes on a graph, with a variant ...

In the code, the Euler method with fixed step length is implemented as the solver for the master equation. Why Runge Kutta method with 4th order accuracy and adjustable step length not provide a ...

The original version of this story appeared in Quanta Magazine. If you want to solve a tricky problem, it often helps to get organized. You might, for example, break the problem into pieces and tackle ...

Abstract: To address the challenge of full coverage path planning (CPP) for Unmanned Aerial Vehicles (UAVs) in urban road networks, this paper proposes an efficient solution method integrating Genetic ...

Traditional path planning algorithms often face problems such as local optimum traps and low monitoring efficiency in agricultural UAV operations, making it difficult to meet the operational ...

If you want to solve a tricky problem, it often helps to get organized. You might, for example, break the problem into pieces and tackle the easiest pieces first. But this kind of sorting has a cost.