Re: [computer-go] Should 9x9 komi be 8.0 ?

2008-02-27 Thread Vlad Dumitrescu
Hi, On Wed, Feb 13, 2008 at 7:51 PM, Don Dailey <[EMAIL PROTECTED]> wrote: > In a serious competition you would want to throttle down the playing > strength (when playing black) so that it could win more and not just > quit (resign) out of frustration! Why throttle the playing strength? Wouldn

[EMAIL PROTECTED]: Re: [computer-go] Should 9x9 komi be 8.0 ?]

2008-02-27 Thread jonas . kahn
Hi there I am new here, but have read the list for a few monthes. I am a mathematician, finishing my PhD on quantum statistics (that is statistics on quantum objects, quantum information, etc.). So do not expect me to write any code, but I could have suggestions for heuristics in the choice of mov

[computer-go] March KGS bot tournament

2008-02-27 Thread Nick Wedd
Registration is now open for this Sunday's bot tournament. This will use full-sized boards for both divisions. It will start at 16:00 GMT, and take place in the Asian night, European evening, and American daytime. Time limits will be 45 minutes each, sudden death. It will end around half an h

Re: [computer-go] Should 9x9 komi be 8.0 ?

2008-02-27 Thread Matthew Woodcraft
Vlad Dumitrescu wrote: > Why throttle the playing strength? Wouldn't be enough to raise the > threshold where the program resigns? > Naively put: if all results say the game is lost, switch the > evaluation to "best possible score" and continue playing for a while. > If any winning paths appear, s

[computer-go] f(score) instead of sign(score)

2008-02-27 Thread RĂ©mi Coulom
Hi Jonas, welcome to the list. The idea of using f(score) instead of sign(score) is interesting. Long ago, I tried tanh(K*score) on 9x9 (that was before the 2006 Olympiad, so it may be worth trying again), and I found that the higher K, the stronger the program. Still, I believe that other f

[computer-go] Open source paper

2008-02-27 Thread David Silver
For those who haven't seen it, here is a nice paper describing the benefits of open source software. This journal (JMLR) is also starting a new track for publications relating to open source software. http://jmlr.csail.mit.edu/papers/volume8/sonnenburg07a/sonnenburg07a.pdf -Dave