3 ms·
The whitepaper describes an approximate nearest neighbor algorithm, but I thought this would use some form of signal decomposition...Discrete Cosine Transform o
by daenz 13y ago
The whitepaper describes an approximate nearest neighbor algorithm, but I thought this would use some form of signal decomposition...Discrete Cosine Transform or Fourier Transform.
- oakwhiz 13y agoIf I recall correctly, that only works on periodic signals, and not all the Google keyword trends are periodic.