On Sun, Jan 21, 2024 at 9:37 PM Brent Meeker <meekerbr...@gmail.com> wrote:


> *> His* [Shannon's] *measure of information is relative to a channel and
> depends on the counterfactual number of messages that could be sent.
> You're presuming that each letter could have been one of 25 other letters.
> But there are only seven different letters in "tamaontietoa" so maybe only
> 3 bits are needed for each one. *
>

OK that is a valid point because  Shannon says information can be thought
of as a measure of surprise and if there are only 7 possibilities rather
than 26 then there is less surprise when you see each new letter, however
you were wrong when you said Shannon would not realize that  tamaontietoa
is information.


> *> Incidentally "tama on tietoa" is Finnish for "this is information".*
>

I knew nothing about Finnish except that it is one of the very few
languages spoken in Europe, along with Hungarian and Basque, that is not
Indo-European; so I used Google to confirm that you are right,  "tama on
tietoa" does indeed mean  "this is information". I was surprised when you
told me that, I didn't know it before so Shannon would say you gave me one
bit of new information, and thanks to that extra bit of information I was
able to conclude that Finnish requires not 7 but at least 8 characters, 7
letters and the space character, because neither Google nor Bard had any
idea what "tamaontietoa" meant.  I can also conclude that "tamaontietoa" is
NOT Finnish, although I can't rule out the possibility that it is Martian.

 John K Clark    See what's on my new list at  Extropolis
<https://groups.google.com/g/extropolis>
inf

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