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20232026
most citedFailure-informed adaptive sampling for PINNs, Part II: combining with re-sampling and subset simulation

2 citations · 2 across the 6 of their papers we have counts for

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math.NA2025

Overcoming Spectral Bias via Cross-Attention

Xiaodong Feng, Tao Tang, Xiaoliang Wan +1

Spectral bias implies an imbalance in training dynamics, whereby high-frequency components may converge substantially more slowly than low-frequency ones. To alleviate this issue,…

math.NA2025

Integral regularization PINNs for evolution equations

Xiaodong Feng, Haojiong Shangguan, Tao Tang +1

Evolution equations, including both ordinary differential equations (ODEs) and partial differential equations (PDEs), play a pivotal role in modeling dynamic systems. However, achi…