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, Zeyang Chen
Topics & Concepts
Computer scienceConvergence (economics)Representation (politics)Fourier transformArtificial neural networkFeature (linguistics)Code (set theory)AlgorithmSpectral methodFast Fourier transformBroadbandMathematical optimizationKey (lock)Artificial intelligenceReduction (mathematics)Work (physics)Fourier analysisComplex systemPseudo-spectral methodModel Reduction and Neural NetworksStructural Health Monitoring TechniquesVibration Control and Rheological Fluids