> That won't work because you'll be adding noise to > your own data. What does "... | Hacker News

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jt2190 on Nov 3, 2016 | parent | context | favorite | on: On Wall Street, a high-ranking few still avoid ema...

  > That won't work because you'll be adding noise to 
  > your own data.

What does "noise" mean in this context?

trylist on Nov 3, 2016 | [–]

If real data is signal, then fake data is noise.

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