Online approximations for wind-field models

Part of book or chapter of book English OPEN
Csató, Lehel ; Cornford, Dan ; Opper, Manfred (2001)
  • Publisher: Springer

We study online approximations to Gaussian process models for spatially distributed systems. We apply our method to the prediction of wind fields over the ocean surface from scatterometer data. Our approach combines a sequential update of a Gaussian approximation to the posterior with a sparse representation that allows to treat problems with a large number of observations.
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