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Subject: Re: Some explanations about SmarThink

Author: Sergei S. Markoff

Date: 03:52:14 06/06/03

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>I'm planning to buy that book next week, but I would like to also hear how did
>you take advantage and what main benefit did your program gain by implementing
>the trajectories ideas. It seems that you were the first to really benefit by
>using Botvinnik idea, since many programmers have decided not to implement it.
>Botvinnik had the right idea, but his programming skills were not up to his
>level of understanding and mastering chess. That is probably why his program
>never reached master level.

Using of Botvinik ideas, I think, is only possible from very critical point of
view. The main problem that Botvinnik did a completely unproved conclusion that
computers must use in chess methods that is similar to human ones. But the
architecture of our electronic machines is completely different, very unlike
human brain. Botvinnik spent a lot of his own time and time of his adepts trying
to implement human methods of chess-playing. But this goal needs not only near
infinite programming skills, but a fantastic methodology of human knowledge
extraction. Our conceptions of our knowledge is often very methaphysically. It's
only the illusions.

When reading Botvinnik your can found that modern computer chess is under a
great influence of his ideas. But this is only influence, not direct using of
any concrete ideas. The Botvinnik idea is to build search on knowledge. Not
divide search and evaluation. It's a very mechinistic division. Botvinnik's
program must be very intellegent, it must discover some lines much deeper that
other ones.



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