[computer-go] Announcement: Many Faces vs. James Kerwin, 2/14

2009-02-06 Thread Bob Hearn
At the annual meeting of the AAAS (American Association for the  
Advancement of Science) in Chicago next weekend, I've organized a  
symposium called "Games People Play: Challenges of Applying  
Mathematics and Computers to Games".


Before the symposium there will be a press briefing, and during the  
press briefing there will be a match between David Fotland's Many  
Faces of Go, running on a 32-node cluster supplied by Microsoft for  
the match, and James Kerwin 1p.


Many Faces was the winner of the 13th Computer Go Olympiad last year,  
with a 12-0 record. (MoGo was 2nd, losing only to Many Faces.)


Mr. Kerwin was the first American Go professional, achieving his  
professional ranking at the Nihon Ki-in in Tokyo, in 1978. He  
currently resides in Minneapolis, and is very active in teaching Go.


The game will be played on KGS, and will begin at 12:15 pm CST, on  
Saturday 2/14. Time limits will be 45 minutes per side. The handicap  
will be determined by preliminary play.


Anyone who might be in Chicago for the AAAS meeting might be  
interested in the symposium as well. It will run from 3:30 - 5:00 pm  
on the 14th, with the following talks:


"Combinatorial Game Theory and Go" -- Elwyn Berlekamp, University of  
California, Berkeley

"Games Computers Can't Play" -- Robert A. Hearn, Dartmouth College
"Bridging the Gap Between Game Theory and Real-World Competitive  
Multiagent Systems" -- Navin Bhat, University of Toronto


More information on the AAAS meeting is available at http://www.aaas.org/meetings/ 
 .



Bob Hearn

-
Robert A. Hearn
Neukom Institute for Computational Science, Dartmouth College
robert.a.he...@dartmouth.edu
http://www.dartmouth.edu/~rah/


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Re: [computer-go] How to "properly" implement RAVE?

2009-02-06 Thread Mark Boon
I'm currently tied up but you can get my MCTS implementation, which
includes RAVE, and set it up to play 50K playouts. It's only a matter
of setting the right number in the configuration file.

You can also use it to play through two-gtp, that way you can test an
awful lot faster.

Mark


On Fri, Feb 6, 2009 at 3:55 PM, Isaac Deutsch  wrote:
> The rating of the bot still seems to be drifting upwards, but I think I can
> conclude my UCT implementation is OK afterall. Many thanks to the bots
> provided. Does someone have a bot that does 50k light playouts + RAVE? I
> would be most grateful if you could put them online for a few days of
> testing. :-)
>
> By the way, I've seen 2 games when checking my bot's status where one of the
> "myCtest" bots lost because of an illegal ko move. Maybe there's a bug in
> handling superko?
>
> Regards,
> Isaac
> --
> Jetzt 1 Monat kostenlos! GMX FreeDSL - Telefonanschluss + DSL
> für nur 17,95 Euro/mtl.!* http://dsl.gmx.de/?ac=OM.AD.PD003K11308T4569a
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>
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Re: [computer-go] How to "properly" implement RAVE?

2009-02-06 Thread Jason House

On Feb 6, 2009, at 12:55 PM, "Isaac Deutsch"  wrote:

The rating of the bot still seems to be drifting upwards, but I  
think I can

conclude my UCT implementation is OK afterall. Many thanks to the bots
provided. Does someone have a bot that does 50k light playouts +  
RAVE? I

would be most grateful if you could put them online for a few days of
testing. :-)


I do, and I will. I'm just slow... I reimaged my machine a while back...



By the way, I've seen 2 games when checking my bot's status where  
one of the
"myCtest" bots lost because of an illegal ko move. Maybe there's a  
bug in

handling superko?

Regards,
Isaac
--
Jetzt 1 Monat kostenlos! GMX FreeDSL - Telefonanschluss + DSL
für nur 17,95 Euro/mtl.!* http://dsl.gmx.de/?ac=OM.AD.PD003K11308T45 
69a

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Re: [computer-go] How to "properly" implement RAVE?

2009-02-06 Thread Christoph Birk


On Feb 6, 2009, at 9:55 AM, Isaac Deutsch wrote:
By the way, I've seen 2 games when checking my bot's status where  
one of the
"myCtest" bots lost because of an illegal ko move. Maybe there's a  
bug in

handling superko?


Not a bug, I never implemented it :-(

Christoph

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Re: [computer-go] How to "properly" implement RAVE?

2009-02-06 Thread Isaac Deutsch
The rating of the bot still seems to be drifting upwards, but I think I can
conclude my UCT implementation is OK afterall. Many thanks to the bots
provided. Does someone have a bot that does 50k light playouts + RAVE? I
would be most grateful if you could put them online for a few days of
testing. :-)

By the way, I've seen 2 games when checking my bot's status where one of the
"myCtest" bots lost because of an illegal ko move. Maybe there's a bug in
handling superko?

Regards,
Isaac
-- 
Jetzt 1 Monat kostenlos! GMX FreeDSL - Telefonanschluss + DSL 
für nur 17,95 Euro/mtl.!* http://dsl.gmx.de/?ac=OM.AD.PD003K11308T4569a
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[computer-go] Re: Taiwan Open 2009

2009-02-06 Thread Ingo Althöfer
Eric Dunham asked for information on that event.

The website is

http://go.nutn.edu.tw/2009/English/news_eng.php

You should click on the key words in the left coloum.

By the way: Good luck for the MoGo team!

Ingo.
-- 
Pt! Schon vom neuen GMX MultiMessenger gehört? Der kann`s mit allen: 
http://www.gmx.net/de/go/multimessenger01
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