XiXiDu comments on Kevin T. Kelly's Ockham Efficiency Theorem - Less Wrong

30 Post author: Johnicholas 16 August 2010 04:46AM

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Comment author: XiXiDu 19 August 2010 01:52:57PM 0 points [-]

Thanks, great! I think this might be another introductory explanation.

Comment author: XiXiDu 19 August 2010 04:34:54PM -1 points [-]

Here is more: Information vs. Meaning

Kolmogorov-Chaitin information theory is focused on quantification - that is, on being able to measure the quantity of information in a string of characters. It doesn't care what the string means. Information theory cares about how much information is in a string; it doesn't care what the string means. In fact, you can say something much stronger about information theory: if you consider meaning at all, then you're not doing information theory. A truly abstract string could mean many different things: information theory's measurement of its information content must include everything that could be used relative to any possible system of meaning to determine the information content of a string.