Spectral analysis
Topics referred to by the same term
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Graph Neural Networks (1) · Graph Shift Operator (1) · Spectral Analysis (1) · Machine Learning (1) · arXiv (1) · GNN (1) · Node Signals (1)
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Spectral analysis or spectrum analysis is analysis in terms of a spectrum of frequencies or related quantities such as energies, eigenvalues, etc. In specific areas it may refer to:
Spectroscopy in chemistry and physics, a method of analyzing the properties of matter from their electromagnetic interactions
Spectral estimation, in statistics and signal processing, an algorithm that estimates the strength of different frequency components (the power spectrum) of a time-domain signal.
📰 Related News (1)
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🇺🇸 Which Graph Shift Operator? A Spectral Answer to an Empirical Question
arXiv:2602.06557v1 Announce Type: cross Abstract: Graph Neural Networks (GNNs) have established themselves as the leading models for learning on grap...
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