Computer Chess Club Archives

Search

Terms

Messages

Subject: Re: How is Hydra faster and better than Deep Blue?

Author: Gian-Carlo Pascutto

Date: 06:46:53 05/31/05

On May 31, 2005 at 01:21:54, Eugene Nalimov wrote:

>>By this redefinition of EBF, I don't immediately see how any technique *can*
>>have any effect on the EBF.
>
>Any technique that changes shape of the tree can easily cause change of the >EBF.

Did you actually read the thread? He seems to be talking about some "other kind
of EBF" where that does not happen. I can't explain it in any other way.

>And now think about SE in particular. Without SE you can stop searching the node
>the moment you have cutoff. With SE you should search further, thus increasing
>EBF. [Of course you are searching extra subtrees, and those subtrees should
>affect EBF, too, though I don't know what way].

Which is exactly what I and Robert have been saying...

--
GCP

Re: How is Hydra faster and better than Deep Blue? Robert Hyatt 11:28:46 05/31/05
- Re: How is Hydra faster and better than Deep Blue? Ricardo Gibert 16:57:11 05/31/05
  - Re: How is Hydra faster and better than Deep Blue? Vasik Rajlich 03:05:13 06/01/05
- Re: How is Hydra faster and better than Deep Blue? Gian-Carlo Pascutto 12:32:25 05/31/05
  - Re: How is Hydra faster and better than Deep Blue? Robert Hyatt 17:31:38 05/31/05
    - Re: How is Hydra faster and better than Deep Blue? Tony Werten 22:47:12 05/31/05
      - Re: How is Hydra faster and better than Deep Blue? Gian-Carlo Pascutto 01:57:59 06/01/05
        
        Re: How is Hydra faster and better than Deep Blue? Robert Hyatt 08:43:41 06/01/05
        
        Re: How is Hydra faster and better than Deep Blue? Uri Blass 02:54:53 06/01/05
        
        Re: How is Hydra faster and better than Deep Blue? Gian-Carlo Pascutto 04:16:30 06/01/05
        
        Re: How is Hydra faster and better than Deep Blue? Uri Blass 05:05:17 06/01/05
        
        Re: How is Hydra faster and better than Deep Blue? Uri Blass 02:57:46 06/01/05

This page took 0.01 seconds to execute

Last modified: Thu, 15 Apr 21 08:11:13 -0700

Current Computer Chess Club Forums at Talkchess. This site by Sean Mintz.