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06/19/2023
Diffusion model based data generation for partial differential equations
In a preliminary attempt to address the problem of data scarcity in phys...
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11/04/2022
NLP Inspired Training Mechanics For Modeling Transient Dynamics
In recent years, Machine learning (ML) techniques developed for Natural ...
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10/31/2022
On the Geometry Transferability of the Hybrid Iterative Numerical Solver for Differential Equations
The discovery of fast numerical solvers prompted a clear and rapid shift...
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10/11/2022
A composable machine-learning approach for steady-state simulations on high-resolution grids
In this paper we show that our Machine Learning (ML) approach, CoMLSim (...
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09/10/2022
A Thermal Machine Learning Solver For Chip Simulation
Thermal analysis provides deeper insights into electronic chips behavior...
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08/28/2022
A Hybrid Iterative Numerical Transferable Solver (HINTS) for PDEs Based on Deep Operator Network and Relaxation Methods
Iterative solvers of linear systems are a key component for the numerica...
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10/07/2021
A composable autoencoder-based iterative algorithm for accelerating numerical simulations
Numerical simulations for engineering applications solve partial differe...
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04/15/2021
Geometry encoding for numerical simulations
We present a notion of geometry encoding suitable for machine learning-b...
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04/06/2021
A Latent space solver for PDE generalization
In this work we propose a hybrid solver to solve partial differential eq...
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04/05/2021
Generalized Joint Probability Density Function Formulation inTurbulent Combustion using DeepONet
Joint probability density function (PDF)-based models in turbulent combu...
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03/21/2021
ActivationNet: Representation learning to predict contact quality of interacting 3-D surfaces in engineering designs
Engineering simulations for analysis of structural and fluid systems req...
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12/09/2020
Physics-consistent deep learning for structural topology optimization
Topology optimization has emerged as a popular approach to refine a comp...
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05/18/2020
An Efficient Machine-Learning Approach for PDF Tabulation in Turbulent Combustion Closure
Probability density function (PDF) based turbulent combustion modelling ...
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05/17/2020