Computer Chess Club Archives


Search

Terms

Messages

Subject: Re: Mr. Morsch viewpoint on the differences between Deep Blue and Deep Fritz

Author: Robert Hyatt

Date: 21:53:59 08/01/01

Go up one level in this thread


On August 01, 2001 at 13:07:19, Mike CastaƱuela wrote:

>On August 01, 2001 at 09:42:58, Robert Hyatt wrote:
>
>>On August 01, 2001 at 05:03:06, Graham Laight wrote:
>>
>>>On July 31, 2001 at 22:37:13, Robert Hyatt wrote:
>>>
>>>>On July 31, 2001 at 18:36:53, Otello Gnaramori wrote:
>>>>
>>>>><snip>
>>>>>Franz Morsch saying the main difference between this version of Fritz compared
>>>>>to its predecessors did not lie so much in greater chess knowledge but more due
>>>>>to the machines newfound ability to deal with anti-computer chess strategy, and
>>>>>to learn from its mistakes. He also said that he believed that this incarnation
>>>>>of Fritz is every bit as strong as the Deep Blue II that defeated Kasparov and
>>>>>has far greater "chess knowledge".
>>>>><snip>
>>>>>
>>>>>Good to say that...:)
>>>>>
>>>>>Regards.
>>>>
>>>>
>>>>If that is a direct quote from Frans, my respect for him just took a _huge_
>>>>nose-dive.  The quote is simply nonsense.
>>>
>>>Presumably, the lost respect will be restored if Fritz wins. :)
>>>
>>>-g
>>
>>
>>Nope.  Fritz could win 6-0 and that statement would _still_ be ridiculous to
>>make by someone that knows something about computer chess.
>
>
>Why?
>Prof. Hyatt, you mean that if X Program (PC), not matter with
>what score its defeats to the current human World champion, then
>DBII has been the Best program forever?
>The results do not count, beyond subjectivas discussions?


Simple test:

I build a car, using a 502 CI motor, producing about 2500 horsepower at the
rear wheels.

You build a car, using whatever you want, producing about 250 horsepower at
the rear wheels.

We race.  Who wins?

I _might_ blow a rear end....  snap an axle...  drop the tranny on the track...
break a crank...  throw a rod...  drop a valve...  I would lose.  But if we
race a race later that year, and you _must_ best your life on the outcome, who
are you going to bet on?  _really_???

I _know_ that in the 1/4 mile drags, 2500 horses is going to beat 250 horses
every time unless something odd happens.

And in the case of deep blue, it is 25,000 horses vs DF's 250 horsepower.  So
which is really stronger?  Even if DF does beat another car in a race?  Which
one would you _really_ bet on???

Results count.  But so does actual technical knowledge about the combatants.
In this case, the technical details overwhelm any single race result.  Give
me that 25,000 horsepower any time.



This page took 0 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.