Efficiently transforming from values of a function on a sparse grid to basis coefficients.
Robert WodraszkaTucker Carrington Jr.Published in: CoRR (2021)
Keyphrases
- basis functions
- linear combination
- pixel values
- high dimensional
- piecewise linear
- standard deviation
- attribute values
- wavelet coefficients
- parameter values
- sparse representation
- grid computing
- neural network
- random projections
- distribution function
- sparse data
- basis vectors
- fourier coefficients
- set of basis functions