Abstract: This article proposes a deep Koopman-based identification method for nonlinear dynamical systems with modeling residuals learned recursively by incremental Gaussian process regression (IGPR) ...
Abstract: In this work, we propose a complex-valued neural operator (CV-NeuralOp) based on graph neural networks (GNNs) to solve 2-D wave equations. Inspired by Green’s function method for solving ...
The parabolic equation (PE) serves as a fundamental methodology for modeling underwater acoustic propagation. The computational efficiency of this approach derives from the far-field approximation of ...
Norwegian operator Vaar Energi has secured its offshore drilling rig needs for the near term with options exercised on two semi-submersible drilling units to help support its field development and ...
Lockheed Martin Skunk Works® and XTEND have expanded their collaboration to support joint all-domain command and control (JADC2) missions. The companies integrated the XTEND Operating System (XOS) ...
In the context of the rapid development of computer hardware and the continuous improvement of the artificial intelligence and deep learning theory, aiming at the traditional numerical solution method ...
PlanetSide 2 was released in 2012, and to this day, the sequel remains a big “what if,” but the players’ hunger for its style of gameplay hasn’t gone away. Instead, players have started chasing that ...
Brazilian independent Brava Energia has denied market rumours it is in negotiations to sell natural gas assets to local player Eneva. The company also added it is unaware of any potential parties ...
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