A label-free physics informed neural network with hard constraints and Fourier features spectrally-enhanced for multi-frequency seismic structural dynamic response

Ke Du, Zehua Huang, Jiaxin Li, Dongwang Tao, Zhuoshi Chen. A label-free physics informed neural network with hard constraints and Fourier features spectrally-enhanced for multi-frequency seismic structural dynamic response. Eng. Appl. of AI, 166:113640, 2026. [doi]

Abstract

Abstract is missing.