Nisan comments on Development of Compression Rate Method - Less Wrong

11 Post author: Daniel_Burfoot 20 May 2010 05:11PM

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Comment author: Nisan 21 May 2010 05:32:02AM 3 points [-]

Kolmogorov complexity is somewhat familiar to me too.

Optimizing for the sum of the lengths of the theory and the compressed data seems to be the right thing to do because one can always store part of the theory in the compressed data. This doesn't change the sum (theory + compressed data). Optimizing for the product might reward this behavior too much.