ArticleScientific reports2023
A physics-informed neural network based on mixed data sampling for solving modified diffusion equations.
Article in Scientific reports, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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1 citing paper in PubMed.
- Mechanistic neural operator framework for multi-objective optimization of Ti-6Al-4 V metal matrix composites.Scientific reports · 2026Article
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Authors and funding
3 authors.
Funding
Abstract
We developed a physics-informed neural network based on a mixture of Cartesian grid sampling and Latin hypercube sampling to solve forward and backward modified diffusion equations. We optimized the parameters in the neural networks and the mixed data sampling by considering the squeeze boundary condition and the mixture coefficient, respectively. Then, we used a given modified diffusion equation as an example to demonstrate the efficiency of the neural network solver for forward and backward problems. The neural network results were compared with the numerical solutions, and good agreement with high accuracy was observed. This neural network solver can be generalized to other partial differential equations.
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Registered trials
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