zhouzhouwen / An-improved-PINNs-with-the-adaptive-weight-sampling-and-DE-algorithmView external linksLinks
An improved and generic PINNs for fluid dynamic analysis is proposed. This approach incorporates three key improvements: residual-based adaptive sampling, which automatically samples points in areas with larger residuals; adaptive loss weights, which balance the loss terms effectively; and the utilization of the DE optimization algorithm
☆33Aug 11, 2023Updated 2 years ago
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