Search Results for author: Boyang Chen

Found 4 papers, 2 papers with code

Predicting Open-Hole Laminates Failure Using Support Vector Machines With Classical and Quantum Kernels

no code implementations5 May 2024 Giorgio Tosti Balducci, Boyang Chen, Matthias Möller, Marc Gerritsma, Roeland De Breuker

Here, we also propose using data-based models but to tackle open hole composite failure from a classification point of view.

Using AI libraries for Incompressible Computational Fluid Dynamics

1 code implementation27 Feb 2024 Boyang Chen, Claire E. Heaney, Christopher C. Pain

Recently, there has been a huge effort focused on developing highly efficient open source libraries to perform Artificial Intelligence (AI) related computations on different computer architectures (for example, CPUs, GPUs and new AI processors).

Solving the Discretised Multiphase Flow Equations with Interface Capturing on Structured Grids Using Machine Learning Libraries

1 code implementation12 Jan 2024 Boyang Chen, Claire E. Heaney, Jefferson L. M. A. Gomes, Omar K. Matar, Christopher C. Pain

The idea comes from the observation that convolutional layers can be used to express a discretisation as a neural network whose weights are determined by the numerical method, rather than by training, and hence, we refer to this approach as Neural Networks for PDEs (NN4PDEs).

Analyzing Convergence in Quantum Neural Networks: Deviations from Neural Tangent Kernels

no code implementations26 Mar 2023 Xuchen You, Shouvanik Chakrabarti, Boyang Chen, Xiaodi Wu

In this work, we study the dynamics of QNNs and show that contrary to popular belief it is qualitatively different from that of any kernel regression: due to the unitarity of quantum operations, there is a non-negligible deviation from the tangent kernel regression derived at the random initialization.

regression

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