alt Hacker NewsGreat article! Very curious how this orthogonalization + regularization idea could be extended to other kinds of series, such as Fourier series.
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freehorse • yesterday at 8:28 PM
The Fourier basis is already orthonormal.
Great article! Very curious how this orthogonalization + regularization idea could be extended to other kinds of series, such as Fourier series.
The Fourier basis is already orthonormal.
This is the Fourier projection. Just on a different basis,the mathematics are near identical, you just change the subspace.