Nvidia: Can It Keep Margins This High?

Nvidia Corporation is rated Hold: 53% net margin shows strong AI GPU pricing power, but hyperscaler capex limits may pressure ...
IEEE

UPN-GCN: Update Positive-Negative Graph Convolution Neural Network in Non-Euclidean Structured Data

Abstract: Graph Convolutional neural Networks (GCNs) demonstrate exceptional effectiveness when working with data that have non-Euclidean structures. In recent years, numerous researchers have ...
IEEE

Linear and Nonlinear Event-Triggered Extended State Observers for Uncertain Random Systems

Abstract: In this article, linear and nonlinear event-triggered extended state observers are designed for a class of uncertain random systems driven by bounded noise and colored noise. Two event ...