conftrace_

spectral transformation

5 papers

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Co-occurring keywords · papers mentioning both

sparse coefficient (1) scattering transform (1) point cloud reconstruction (1) 3d shape retrieval (1) graph neural network (1) fourier convolution (1) frequency derivative (1) non-uniform signal (1) accuracy (1) non-equispaced points (1)

Papers

Limiting Over-Smoothing and Over-Squashing of Graph Message Passing by Deep Scattering Transforms JMLR 2026 Beyond Regular Grids: Fourier-Based Neural Operators on Arbitrary Domains ICML 2024 Deep Frequency Derivative Learning for Non-stationary Time Series Forecasting IJCAI 2024 Spectral Deconfounding via Perturbed Sparse Linear Models JMLR 2020 Convolutional Neural Networks on Non-uniform Geometrical Signals Using Euclidean Spectral Transformation ICLR 2019