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Equispaced Fourier representations for efficient Gaussian process regression from a billion data points.

Philip GreengardManas RachhAlex H. Barnett
Published in: CoRR (2022)
Keyphrases
  • gaussian process regression
  • data points
  • gaussian processes
  • feature selection
  • covariance function
  • upper bound
  • nearest neighbor
  • dimensionality reduction
  • model selection
  • image reconstruction
  • gaussian process