RecFNO: A resolution-invariant flow and heat field reconstruction method from sparse observations via Fourier neural operator
Xiaoyu Zhao, Xiaoqian Chen, Zhiqiang Gong, Weien Zhou, Wen Yao, Yunyang Zhang
Topics & Concepts
Computer scienceAlgorithmFourier transformEmbeddingSuperposition principleArtificial neural networkField (mathematics)Operator (biology)Artificial intelligenceMathematicsMathematical analysisChemistryGenePure mathematicsBiochemistryTranscription factorRepressorModel Reduction and Neural NetworksFluid Dynamics and Turbulent FlowsMeteorological Phenomena and Simulations