Re: [computer-go] Re: 9x9 games wanted

2007-07-08 Thread Rémi Coulom
Sil wrote: How about http://home.wwgo.jp/jp/minigo/ It seems that only 24 games are available. Is the whole collection available somewhere? Rémi ___ computer-go mailing list computer-go@computer-go.org

[computer-go] 9x9 games wanted and the next big challenge

2007-07-08 Thread chrilly
Sil wrote: How about http://home.wwgo.jp/jp/minigo/ It seems that only 24 games are available. Is the whole collection available somewhere? Rémi I have read dozens of times that computer-Go is the next big challenge. But in fact it is a completly amateuristic field where even the most basic

Re: [computer-go] 9x9 games wanted and the next big challenge

2007-07-08 Thread Sylvain Gelly
Hi Chrilly, 1) there are database of thousands of professional games for few dollards. There are not 9x9, but (i) making database is not making progress in the field, it is just having some temporary advantage in tournaments. (ii) Opening is much less important in Go than in Chess, it is why we

[computer-go] Cgos problems and resignation

2007-07-08 Thread Magnus Persson
I just had an exception in Valkyria because it recieved play b resign from the server. As far as I know CGOS used to to send nothing to the winner when a program resigned. Am I wrong or has this something to do with the current stability problems of CGOS? Her is the end of the log. Game was

Re: [computer-go] 9x9 games wanted and the next big challenge

2007-07-08 Thread alain Baeckeroot
Le dimanche 8 juillet 2007 11:51, chrilly a écrit : If it would be really a big challenge, there would be some money. There was a computer challenge with 1 million dollar prize during many years, for a program abble to beat one professional choosen by the sponsor. I don't know if it is still

Re: [computer-go] Cgos problems and resignation

2007-07-08 Thread Don Dailey
On Sun, 2007-07-08 at 12:53 +0200, Magnus Persson wrote: I just had an exception in Valkyria because it recieved play b resign from the server. As far as I know CGOS used to to send nothing to the winner when a program resigned. Am I wrong or has this something to do with the current

Re: [computer-go] 9x9 games wanted and the next big challenge

2007-07-08 Thread Nick Wedd
In message [EMAIL PROTECTED], alain Baeckeroot [EMAIL PROTECTED] writes Le dimanche 8 juillet 2007 11:51, chrilly a écrit : If it would be really a big challenge, there would be some money. There was a computer challenge with 1 million dollar prize during many years, for a program abble to

Re: [computer-go] Re: 9x9 games wanted

2007-07-08 Thread Hideki Kato
I've asked Japanese computer Go community if anyone have the database (about 250 records of Professionals). Dr. Saito replied today. With Mr. Okasaki's acknowledgement for research purposes, I will be able to have the records soon. Please wait a few days. -gg Rémi Coulom: [EMAIL PROTECTED]: Sil

Re: [computer-go] Re: 9x9 games wanted

2007-07-08 Thread Hideki Kato
Mr. Okasaki pointed out that the records may be the same as the records Chrilly already have. If so, I'm sorry. -gg Hideki Kato: [EMAIL PROTECTED]: I've asked Japanese computer Go community if anyone have the database (about 250 records of Professionals). Dr. Saito replied today. With Mr.

Re: [computer-go] 9x9 games wanted and the next big challenge

2007-07-08 Thread chrilly
3) seriousness can't be measured as the short term money you can make directly selling your work. I understand that you think that researchers are paid just to play writing useless papers for themself. But there are not more stupid than others, and maybe they think they are doing something

Re: [computer-go] 9x9 games wanted and the next big challenge

2007-07-08 Thread Jim O'Flaherty, Jr.
Chrilly, The purpose of investment is to generate a return exceeding the original investment, i.e. a profit. Given the state of Go, I am finding it difficult to imagine why an investor would choose to put any good money into Go. There is absolutely no reliable expectation that Go will

Re: [computer-go] 9x9 games wanted and the next big challenge

2007-07-08 Thread David Doshay
On 8, Jul 2007, at 2:51 AM, chrilly wrote: If it would be really a big challenge, there would be some money. According to Herodotus The Histories right after king Xerxes of Persia lost 20,000 men at Thermopylae fighting 300 Spartans and a collection of less than 100 others, a few Arcadian

Re: [computer-go] 9x9 games wanted and the next big challenge

2007-07-08 Thread Brian Slesinsky
It seems to me that a domain where everything is so amateuristic has its advantages, if you can only see them. Here is a field that is small enough that most people know each other and anyone can contribute with a certain amount of effort. These are the early days; computer go's best years are

Re: [computer-go] 9x9 games wanted and the next big challenge

2007-07-08 Thread David Doshay
Chrilly, It is hard to disagree with what Jim writes, but I will in a small way. When I recently flew to Asia, the screen on the seatback in front of me offered Go as one of its games. At its highest level it played far worse than the average program on CGOS or in a KGS computer

Re: [computer-go] 9x9 games wanted and the next big challenge

2007-07-08 Thread Jim O'Flaherty, Jr.
David, Very well said. Thank you. Jim David Doshay wrote: Chrilly, It is hard to disagree with what Jim writes, but I will in a small way. When I recently flew to Asia, the screen on the seatback in front of me offered Go as one of its games. At its highest level it played far worse

[computer-go] creating a random position

2007-07-08 Thread George Dahl
How would one go about creating a random board position with a uniform distribution over all legal positions? Is this even possible? I am not quite sure what I mean by uniform. If one flipped a three sided coin to determine if each vertex was white,black or empty, then one would have to deal

Re: [computer-go] 9x9 games wanted and the next big challenge

2007-07-08 Thread chrilly
It seems to me that a domain where everything is so amateuristic has its advantages, if you can only see them. Here is a field that is small enough that most people know each other and anyone can contribute with a certain amount of effort. These are the early days; computer go's best years

Re: [computer-go] creating a random position

2007-07-08 Thread Erik van der Werf
On 7/8/07, George Dahl [EMAIL PROTECTED] wrote: How would one go about creating a random board position with a uniform distribution over all legal positions? Is this even possible? I am not quite sure what I mean by uniform. If one flipped a three sided coin to determine if each vertex was

Re: [computer-go] creating a random position

2007-07-08 Thread Tom Cooper
At 21:54 08/07/2007, you wrote: I don't have such algorithm, you can count legal positions like: http://www.lysator.liu.se/~gunnar/legal.pike.txt Modifying it could provide some way select random position atleast for small boards. Ported that for java but not studied much of it yet,

Re: [computer-go] creating a random position

2007-07-08 Thread Paul Pogonyshev
George Dahl wrote: How would one go about creating a random board position with a uniform distribution over all legal positions? Is this even possible? I am not quite sure what I mean by uniform. If one flipped a three sided coin to determine if each vertex was white,black or empty, then

Re: [computer-go] 9x9 games wanted and the next big challenge

2007-07-08 Thread Don Dailey
On Sun, 2007-07-08 at 11:23 -0700, Brian Slesinsky wrote: It seems to me that a domain where everything is so amateuristic has its advantages, if you can only see them. Here is a field that is small enough that most people know each other and anyone can contribute with a certain amount of

Re: [computer-go] creating a random position

2007-07-08 Thread Harri Salakoski
In normal board size 1% random positions is legal, so it needs some rounds, but method is still superior propably any other if position must be random. t. Harri - Original Message - From: Paul Pogonyshev [EMAIL PROTECTED] To: computer-go@computer-go.org Sent: Monday, July 09, 2007

Re: [computer-go] 9x9 games wanted and the next big challenge

2007-07-08 Thread forrestc
steve uurtamo said: I have read dozens of times that computer-Go is the next big challenge. But in fact it is a completly amateuristic field where even the most basic things are missing. one thing that it seems to have plenty of is chess programmers who are shocked and surprised that their

Re: [computer-go] creating a random position

2007-07-08 Thread steve uurtamo
i'd suggest that you need to consider whether what you really mean is a position chosen from the uniform distribution of all legal go positions, or if you mean a position from somewhere near the middle game. (i.e. would you be comfortable with a board with 4 stones on it as one of these uniformly

RE: [computer-go] 9x9 games wanted and the next big challenge

2007-07-08 Thread David Fotland
However GTP was way better than what preceded it and yet even the top programmers believed GMP was sent by god and anything else was blasphemy. I have to object to this characterization :) GMP was very good at what is was designed to do, which was to allow people to play using a 1200 baud

Re: [computer-go] creating a random position

2007-07-08 Thread George Dahl
On 7/8/07, Paul Pogonyshev [EMAIL PROTECTED] wrote: George Dahl wrote: How would one go about creating a random board position with a uniform distribution over all legal positions? Is this even possible? I am not quite sure what I mean by uniform. If one flipped a three sided coin to