New AI system helps scientists understand complex systems that change over time

Duke University engineers are using artificial intelligence to do something scientists have chased for centuries; turn messy, real-world motion into simple rules you can write down. The work comes ...

Loss functions and constraints improve sea surface height prediction

In order to understand currents, tides and other ocean dynamics, scientists need to accurately capture sea surface height, or ...
eWeek

Meet the 24-Year-Old Who Raised $64M to Build an AI Mathematician

Carina Hong, 24, raised $64 million to build an AI mathematician that discovers new theorems and solves century-old problems.
Investopedia

Understanding Store of Value: Definition, Function, and Key Examples

Lucas Downey is the co-founder of MoneyFlows, and an Investopedia Academy instructor. Dr. JeFreda R. Brown is a financial consultant, Certified Financial Education Instructor, and researcher who has ...
Investopedia

Understanding Quasi-Public Corporations: Function and Examples

Daniel Liberto is a journalist with over 10 years of experience working with publications such as the Financial Times, The Independent, and Investors Chronicle. Michael Boyle is an experienced ...
IEEE

Exponential Stability of the Linearized Viscous Saint-Venant Equations Using a Quadratic Lyapunov Function

Abstract: In this work, we investigate the exponential stability of the viscous Saint-Venant equations by adding to the standard hyperbolic Saint-Venant equations a viscosity term coming from the ...
IEEE

Fixed-Time Autonomous Berthing Control of Unmanned Surface Vehicles Under Output Constraints Based on Barrier Lyapunov Function

Abstract: Autonomous berthing is a critical step in realizing the full autonomy of unmanned surface vehicles (USVs), which can essentially be regarded as a trajectory-tracking task. It can be further ...