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Subject: Re: DT and DB (prototype) vs Computers

Author: Ernst A. Heinz

Date: 13:02:48 01/24/00

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>Sure, but it did full singular extensions and the rest of the things we were
>all doing then.

I do not remember having heard or read Hans Berliner talk/publish
about singular extensions in "Hitech".

Please enlighten me where you got that information from.

>I don't use futility pruning now.  I am convinced it is too
>risky after fiddling with it for a couple of years.

Oh, really -- you do not use futility pruning at frontier nodes?

This can actually be made theoretically sound, so where is the
risk?

=Ernst=

• Re: DT and DB (prototype) vs Computers Robert Hyatt 20:10:12 01/24/00
  • Re: DT and DB (prototype) vs Computers Ernst A. Heinz 10:09:52 01/25/00
    • Re: DT and DB (prototype) vs Computers Robert Hyatt 11:37:56 01/25/00
      • Re: DT and DB (prototype) vs Computers Ernst A. Heinz 11:52:48 01/25/00
        • Re: DT and DB (prototype) vs Computers Robert Hyatt 14:26:09 01/25/00
          • Re: DT and DB (prototype) vs Computers Ernst A. Heinz 15:18:34 01/25/00
  • Re: DT and DB (prototype) vs Computers Ernst A. Heinz 09:57:33 01/25/00
    • Re: DT and DB (prototype) vs Computers Robert Hyatt 11:41:08 01/25/00
    • Re: DT and DB (prototype) vs Computers Eugene Nalimov 10:46:03 01/25/00
      • Re: DT and DB (prototype) vs Computers Ernst A. Heinz 10:59:26 01/25/00

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