{"title":"MANY FACES OF GO wins Go 13x13 Tournament","authors":"Shih-Chieh Huang, Shi-Jim Yen","doi":"10.3233/ICG-2010-33313","DOIUrl":"https://doi.org/10.3233/ICG-2010-33313","url":null,"abstract":"","PeriodicalId":50395,"journal":{"name":"Icga Journal","volume":"33 1","pages":"172-174"},"PeriodicalIF":0.4,"publicationDate":"2010-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.3233/ICG-2010-33313","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69933346","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Box of Pandora","authors":"Pavel V. Skatchkov","doi":"10.3233/ICG-2010-33118","DOIUrl":"https://doi.org/10.3233/ICG-2010-33118","url":null,"abstract":"","PeriodicalId":50395,"journal":{"name":"Icga Journal","volume":"33 1","pages":"61-63"},"PeriodicalIF":0.4,"publicationDate":"2010-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.3233/ICG-2010-33118","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69933028","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
It may be interesting to communicate that the origin of the “Monte-Carlo” feature in some RYBKA software had something to do with the matches described in Kaufman (2010). Shortly after joining the RYBKA team, I wanted to refine the basic piece values used, as they seemed to me seriously off-base. I had the idea that if I could play thousands of hyperspeed computer games starting from positions with various material imbalances, I could judge from the results whether the evaluation function was mis-scoring those positions. I asked Vas Rajlich if he could make a RYBKA version for me that would make this possible, and he did so. Strictly speaking it was not truly “random” or “Monte-Carlo” as it was designed never to repeat a game, but the details are not important here. Suffice it to say that for my purpose it was effectively sufficiently random so as to insure plenty of variety in the games without degrading the level of play too much.
{"title":"A New Use for Monte Carlo","authors":"L. Kaufman","doi":"10.3233/ICG-2010-33209","DOIUrl":"https://doi.org/10.3233/ICG-2010-33209","url":null,"abstract":"It may be interesting to communicate that the origin of the “Monte-Carlo” feature in some RYBKA software had something to do with the matches described in Kaufman (2010). Shortly after joining the RYBKA team, I wanted to refine the basic piece values used, as they seemed to me seriously off-base. I had the idea that if I could play thousands of hyperspeed computer games starting from positions with various material imbalances, I could judge from the results whether the evaluation function was mis-scoring those positions. I asked Vas Rajlich if he could make a RYBKA version for me that would make this possible, and he did so. Strictly speaking it was not truly “random” or “Monte-Carlo” as it was designed never to repeat a game, but the details are not important here. Suffice it to say that for my purpose it was effectively sufficiently random so as to insure plenty of variety in the games without degrading the level of play too much.","PeriodicalId":50395,"journal":{"name":"Icga Journal","volume":"15 1","pages":"118-118"},"PeriodicalIF":0.4,"publicationDate":"2010-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.3233/ICG-2010-33209","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69933168","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"The 18th World Computer-Chess Championship","authors":"Jan Krabbenbos, H. J. Herik","doi":"10.3233/ICG-2010-33308","DOIUrl":"https://doi.org/10.3233/ICG-2010-33308","url":null,"abstract":"","PeriodicalId":50395,"journal":{"name":"Icga Journal","volume":"45 1","pages":"157-166"},"PeriodicalIF":0.4,"publicationDate":"2010-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.3233/ICG-2010-33308","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69933230","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
0Table 1: The participants and final standings. The game Nurikabe is a kind of pencil puzzle introduced by Nikoli Inc. (1991), a Japanese puzzle magazine publisher. The game Nurikabe is played on a typically rectangular grid of cells that consists of one black and several white islands, each of which is a group of connected cells. In a Nurikabe puzzle, some cells initially contain numbers as shown in Figure 1(a), each of which indicates the size of the white island that contains the cell only and does not contain any other cells with numbers. These white islands are separated by one black island of which the cells cannot form a 2 x 2 square. Figure 1(a) shows one example of Nurikabe puzzle and Figure 1(b) shows its solution. Nurikabe has been shown to be NP-complete by McPhail (2003) and Holzer et al. (2004).
{"title":"HAPPYNURI wins the Nurikabe Tournament","authors":"I-Chen Wu, Der-Johng Sun, Shi-Jim Yen","doi":"10.3233/ICG-2010-33413","DOIUrl":"https://doi.org/10.3233/ICG-2010-33413","url":null,"abstract":"0Table 1: The participants and final standings. The game Nurikabe is a kind of pencil puzzle introduced by Nikoli Inc. (1991), a Japanese puzzle magazine publisher. The game Nurikabe is played on a typically rectangular grid of cells that consists of one black and several white islands, each of which is a group of connected cells. In a Nurikabe puzzle, some cells initially contain numbers as shown in Figure 1(a), each of which indicates the size of the white island that contains the cell only and does not contain any other cells with numbers. These white islands are separated by one black island of which the cells cannot form a 2 x 2 square. Figure 1(a) shows one example of Nurikabe puzzle and Figure 1(b) shows its solution. Nurikabe has been shown to be NP-complete by McPhail (2003) and Holzer et al. (2004).","PeriodicalId":50395,"journal":{"name":"Icga Journal","volume":"33 1","pages":"236-237"},"PeriodicalIF":0.4,"publicationDate":"2010-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.3233/ICG-2010-33413","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69933479","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Mei-Hui Wan, Chang-Shing Lee, Yuan-Liang Wang, M. Cheng, O. Teytaud, Shi-Jim Yen
{"title":"The 2010 Contest: MOGOTW vs. Human Go Players","authors":"Mei-Hui Wan, Chang-Shing Lee, Yuan-Liang Wang, M. Cheng, O. Teytaud, Shi-Jim Yen","doi":"10.3233/ICG-2010-33108","DOIUrl":"https://doi.org/10.3233/ICG-2010-33108","url":null,"abstract":"","PeriodicalId":50395,"journal":{"name":"Icga Journal","volume":"33 1","pages":"47-50"},"PeriodicalIF":0.4,"publicationDate":"2010-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.3233/ICG-2010-33108","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69932958","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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