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Crazy Stone (software)
Crazy Stone (Champion Go on iOS and Android platforms) is a Go playing engine, developed by Rémi Coulom, a French computer scientist. It is one of the first computer Go programs to utilize a modern variant of the Monte Carlo tree search. It is part of the Computer Go effort. In January 2012 Crazy Stone was rated as 5 dan on KGS, in March 2014 as 6 dan.Crazy Stone's profile
. Retrieved 2 February 2010


History

Coulom began writing Crazy Stone in July 2005, and at the outset incorporated the Monte Carlo algorithm in its design. Early versions were initially available to download as freeware from his website, albeit no longer.
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Android (operating System)
Android is a mobile operating system based on a modified version of the Linux kernel and other open-source software, designed primarily for touchscreen mobile devices such as smartphones and tablets. Android is developed by a consortium of developers known as the Open Handset Alliance and commercially sponsored by Google. It was unveiled in November 2007, with the first commercial Android device, the HTC Dream, being launched in September 2008. Most versions of Android are proprietary. The core components are taken from the Android Open Source Project (AOSP), which is free and open-source software (FOSS) primarily licensed under the Apache License. When Android is installed on devices, the ability to modify the otherwise free and open-source software is usually restricted, either by not providing the corresponding source code or by preventing reinstallation through technical measures, thus rendering the installed version proprietary. Most Android devices ship with additional ...
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Yoshio Ishida
is a professional Go player and author of several books on Go. Biography By the time he was 8, Ishida started learning Go. He was a student at the legendary Kitani Minoru go school. Famous along with his fellow students Cho Chikun, Kobayashi Koichi, Kato Masao, and Takemiya Masaki. He joined the dojo at a young age like his fellow students. He became a professional in 1963 when he was 15. His dan rank grew quickly because of the Oteai. He would go up the ranks faster than rules allowed after winning the first 14 Oteai games when he was being promoted from 6 to 7 dan. He reached 9 dan in 11 years, faster than most other players do. Ishida was given the nickname "The Computer" because his Yose play and counting skills were far more accurate than other pros. Promotion record Titles and runners-up Ranks #9-t in total number of titles in Japan. Honors *Medal with Purple Ribbon are medals awarded by the Government of Japan. They are awarded to individuals who have do ...
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University Of Electro-Communications
The is a national university in the city of Chōfu, Tokyo, Japan. It specialises in the disciplines of computer science, the physical sciences, engineering and technology. It was founded in 1918 as the Technical Institute for Wireless-Communications. History The University of Electro-communications was founded in the Azabu district, Tokyo city as the Technical Institute for Wireless-Communications by Wireless Association in 1918. The Technical Institute for Wireless-Communications was transferred to the Ministry of Communications in 1942 and renamed to the Central Technical Institute for Wireless-Communications in 1945. Following to the transfer from the Ministry of Communications to the Ministry of Education in 1948, the University of Electro-communications was established as a national university in 1949. The campus was moved to the city of Chōfu, Tokyo in 1957. The university has been run by the National University Corporation since 2004. School symbol The school symbol ...
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Computer Go UEC Cup
The Computer Go UEC Cup is an annual worldwide computer Go tournament held at the University of Electro-Communications (UEC) in Tokyo Tokyo (; ja, 東京, , ), officially the Tokyo Metropolis ( ja, 東京都, label=none, ), is the capital and largest city of Japan. Formerly known as Edo, its metropolitan area () is the most populous in the world, with an estimated 37.468 ..., Japan since 2007. The winners of the tournament would then play exhibition games against a professional Go player. The tournament was typically structured as a preliminary Swiss-system invitational to determine challengers (with the previous year's UEC winners excluded), then a knockout tournament of sixteen players to determine the champion. UEC Cup was terminated after its 10th edition in 2017 and was succeeded by AI Ryusei, a new computer Go tournament sponsored by Japanese Igo & Shogi Channel. In 2019, the University of Electro-Communications hosted the renewed 11th UEC Cup with new sponsors. His ...
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Amsterdam
Amsterdam ( , , , lit. ''The Dam on the River Amstel'') is the Capital of the Netherlands, capital and Municipalities of the Netherlands, most populous city of the Netherlands, with The Hague being the seat of government. It has a population of 907,976 within the city proper, 1,558,755 in the City Region of Amsterdam, urban area and 2,480,394 in the Amsterdam metropolitan area, metropolitan area. Located in the Provinces of the Netherlands, Dutch province of North Holland, Amsterdam is colloquially referred to as the "Venice of the North", for its large number of canals, now designated a World Heritage Site, UNESCO World Heritage Site. Amsterdam was founded at the mouth of the Amstel River that was dammed to control flooding; the city's name derives from the Amstel dam. Originally a small fishing village in the late 12th century, Amsterdam became a major world port during the Dutch Golden Age of the 17th century, when the Netherlands was an economic powerhouse. Amsterdam is th ...
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Turin
Turin ( , Piedmontese language, Piedmontese: ; it, Torino ) is a city and an important business and cultural centre in Northern Italy. It is the capital city of Piedmont and of the Metropolitan City of Turin, and was the first Italian capital from 1861 to 1865. The city is mainly on the western bank of the Po (river), Po River, below its Susa Valley, and is surrounded by the western Alps, Alpine arch and Superga Hill. The population of the city proper is 847,287 (31 January 2022) while the population of the urban area is estimated by Larger Urban Zones, Eurostat to be 1.7 million inhabitants. The Turin metropolitan area is estimated by the Organisation for Economic Co-operation and Development, OECD to have a population of 2.2 million. The city used to be a major European political centre. From 1563, it was the capital of the Duchy of Savoy, then of the Kingdom of Sardinia ruled by the House of Savoy, and the first capital of the Kingdom of Italy from 1861 to 1865. T ...
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Norimoto Yoda
is a professional Go player. Biography Yoda is a student of Takeo Ando. He has won 35 titles so far in his career, the seventh highest in Japan. He became a professional in 1980, and reached 9 dan in 1993. In 2006, he was the heart of the Japanese team in international tournaments, steering them to a win over Team Korea in the 7th Nongshim Cup. In June 2017, Yoda scored his 1,100th win as a pro. He has 572 losses, two jigos, and two no-results. He is the 12th Nihon Ki-in player to reach 1,100 victories. At 51 years four months, he is the third youngest, and, at 37 years two months, the 4th quickest to do so. Titles and runners-up Ranks #8-t in the total number of titles in Japan. Appearance in Fiction The climactic go game played between the fictional players Fujiwara-no-Sai and Toya Meijin in the anime and manga series Hikaru no Go was in fact a real 1997 game between Norimoto Yoda and Rin Kaiho Rin Kaihō or Lin Haifeng (; born May 6, 1942) is a professional T ...
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Honinbo
In the history of Go in Japan, the four Go houses were four major schools of Go instituted, supported, and controlled by the state, at the beginning of the Tokugawa shogunate. (There were also many minor houses.) At roughly the same time shogi was organised into three houses. Here "house" implies an institution run on the recognised lines of the ''iemoto'' system common in all Japanese traditional arts. In particular, the house head had, in three of the four cases, a name handed down: Inoue Inseki, Yasui Senkaku, Hayashi Monnyu. References to these names, therefore, mean to the contemporary head of the house. The four houses were the Honinbo, Hayashi, Inoue, and Yasui. They were originally designed to be on a par with each other, and competed in the official castle games called '' oshirogo''. The houses Hon'inbō The Hon'inbō house (本因家) was easily the strongest school of Go for most of its existence. It was established in 1612 and survived until 1940. Upon the closure ...
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Kaori Aoba
is a female professional 5 ''dan'' Go player. She is currently an affiliate of the Nihon Ki-in, the largest Go association of Japan, and was a student of Yasumasa Hane. On 4 September 2008, Aoba was defeated by Crazy Stone, a Monte-Carlo Tree Search Go playing engine, in an 8-stone handicap game in Tokyo Tokyo (; ja, 東京, , ), officially the Tokyo Metropolis ( ja, 東京都, label=none, ), is the capital and largest city of Japan. Formerly known as Edo, its metropolitan area () is the most populous in the world, with an estimated 37.468 ..., Japan. The exhibition match marks the earliest official defeat of a professional by a computer with a conventional handicap. Notes Japanese Go players Female Go players 21st-century Go players 1978 births Living people {{Japan-Go-bio-stub ...
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Go (game)
Go is an abstract strategy board game for two players in which the aim is to surround more territory than the opponent. The game was invented in China more than 2,500 years ago and is believed to be the oldest board game continuously played to the present day. A 2016 survey by the International Go Federation's 75 member nations found that there are over 46 million people worldwide who know how to play Go and over 20 million current players, the majority of whom live in East Asia. The playing pieces are called stones. One player uses the white stones and the other, black. The players take turns placing the stones on the vacant intersections (''points'') of a board. Once placed on the board, stones may not be moved, but stones are removed from the board if the stone (or group of stones) is surrounded by opposing stones on all orthogonally adjacent points, in which case the stone or group is ''captured''. The game proceeds until neither player wishes to make another move. Wh ...
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12th Computer Olympiad
The Computer Olympiad is a multi-games event in which computer programs compete against each other. For many games, the Computer Olympiads are an opportunity to claim the "world's best computer player" title. First contested in 1989, the majority of the games are board games but other games such as bridge take place as well. In 2010, several puzzles were included in the competition. History Developed in the 1980s by David Levy, the first Computer Olympiad took place in 1989 at the Park Lane Hotel in London. The games ran on a yearly basis until after the 1992 games, when the Olympiad's ruling committee was unable to find a new organiser. This resulted in the games being suspended until 2000 when the Mind Sports Olympiad resurrected them. Recently, the International Computer Games Association (ICGA) has adopted the Computer Olympiad and tries to organise the event on an annual basis. Games contested The games which have been contested at each olympiad are: 1st Compute ...
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