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Subject: Re: Forward Pruning...

Author: Joshua Haglund

Date: 13:19:20 03/02/04

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On March 02, 2004 at 08:01:18, Sergei S. Markoff wrote:

>Hi!
>
>>An idea I have played with, and which worked somehow in the 16 bits version of
>>Chess Tiger is to:
>
>I'm using in SmarThink a scheme like you described but with some differences.
>I'm searching some first moves, captures and extended moves to full depth. Other
>moves I'm searching with reduced depth (the reducing amount depends of several
>factors, for example if the opponent king safety is worse and it's move that
>going piece closer to opponent's king the reducing amount will be less e.t.c.,
>I'm using here a lot of knowledge including trajectories analysis e.t.c.). If
>the reduced search returns value > alpha, I'm researching this move to full
>depth.

There are a lot of possibilities to unclude a lot of knowledge here to
>build really knowledge-guided tree.

I totally Agree with you!

Thanks for your reply,

Joshua Haglund



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