American Go E-Journal » Computer Go/AI

AlphaGo vs. AlphaGo; Game 32: Worrying about life and death

Friday December 6, 2019

Michael Redmond 9P and Chris Garlock return with their latest AlphaGo vs. AlphaGo game commentary, Game 32 of the popular series.

Redmond talks about the new era in Japan, as, after 30 years on the Chrysanthemum Throne, Emperor Akihito abdicated earlier this year — the first Japanese emperor to do so since 1817 — marking the end of the Heisei era and the inception of the Reiwa era, and his son and successor, Emperor Naruhito, was enthroned.

In Game 32, Black plays the mini Chinese Opening, which was also played in Game 31, with the colors reversed. “A very similar move comes up in this game,” says Redmond, “illustrating why the popularity of the mini Chinese has been reduced. It’s another exciting game in which, after a lot of fighting, it ends up in a half-point difference.” Redmond warns Garlock that “You’re going to be a bit more worried this time, I think, about the life and death of some of these groups.”

The series will continue with Friday releases this month, with AG-AG games 33 and 34, as well as a commentary on a game Redmond played with Ishida Yoshio last summer. AG-AG 34 was originally streamed live on Twitch on December 3; follow the AGA’s Twitter and Facebook feeds for announcements of future commentary streaming in this series. “The live streaming brings these commentaries to a broader audience and enables fans to interact with us in real time,” says Garlock. “Special thanks to Senior Producers Michael Wanek and Andrew Jackson for all their work on this series, and to new producer Steven Hu and editor Allen Moy.”
NOTE: Live streams are currently planned for December 9 and 11, both at 7p EDT on the AGA’s Twitch channel; be sure to follow the channel and get notified of live streams. The sgf file of AG-AG 32 game will be posted here soon.

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Lee Sedol retirement reported worldwide

Wednesday November 27, 2019

Lee Sedol plays the first move in the first game of the AlphaGo series

Korean Go champion Lee Sedol has officially retired. “The 36-year-old, who scored 18 victories in international competitions and 32 victories in domestic events, submitted his letter of retirement to the Korea Baduk Association (KBA), which oversees Go professionals in South Korea, on Nov. 19, terminating his legendary 24-year career,” reports the Yonhap News Agency. In an interview with the Korean news agency earlier this week, Lee attributed his desire to retire to the rise of AI and the invincibility of programs such as AlphaGo, stating that “with the debut of AI in Go… even if I become the number one, there is an entity that cannot be defeated.” Lee’s retirement and his AI-based reasons were reported internationally by the media with American media such as Vice, the Guardian, Business Insider, and others reporting the story.

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LIVE THIS WEEK: AGA to broadcast commentaries on 2019 China Securities Cup World AI Open on Twitch

Wednesday August 21, 2019

The AGA will broadcast the 2019 China Securities Cup World AI Go Open live from the Chinese Weiqi Congress in Shandong, China this week. “This is a brand-new challenge for us as we take our production to Asia for the first time, and we will do our best to entertain you and provide you with some fresh perspectives on the AI games,” says the E-Journal’s Stephen Hu.

The broadcasts will take place on the official AGA Twitch channel, hosted by Stephen Hu (@xhu98) and joined by various commentators from China TBD. The following schedule* will be promoted on the Twitch front page:

*all times converted to UTC; actual start times might be subject to delays at the venue, although we try our best to start commentary at the earliest availability. Note: We will not be commentating on the preliminary rounds – however, feel free to follow the games on Yike Weiqi. In the semifinals and finals, all the games will be played out regardless of the series outcome.

August 22, ca. 01:30-03:30(China Securities Cup) Quarterfinals
ca. 05:00-06:30Human + AI Pair Go Exhibition, QF
ca. 07:30-09:00Human + AI Pair Go Exhibition, SF
ca. 10:00-11:30Human + AI Pair Go Exhibition, Final
August 23, ca. 01:30-03:30Semifinals, Game 1
ca. 04:30-06:30Semifinals, Game 2
ca. 07:30-09:30Semifinals, Game 3
August 24, ca. 03:00-05:00Final, Game 1
ca. 06:00-07:30Final, Game 2
ca. 09:30-11:00Final, Game 3
August 25, ca. 01:30-03:00Final, Game 4
04:30-06:00Final, Game 5
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AlphaGo vs. AlphaGo; Game 31: AG’s refutation of the Chinese Opening

Tuesday June 11, 2019

After a two-month hiatus for travel and other projects, Michael Redmond 9P and Chris Garlock have returned with their latest AlphaGo vs. AlphaGo game commentary, Game 31 of the series. “Black plays the Chinese Opening, which was very popular before AlphaGo,” Redmond says, “but because of a move AlphaGo came up with as White, it’s not as popular now. After that, we get to see Black doing neat attacks, and White ignoring them; business as usual, you could say.”

[link]

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AlphaGo vs. AlphaGo; Game 30: “The black player would be upset, white would be happy, and they would both be wrong.”

Thursday April 11, 2019

After a nearly 1-month hiatus, Michael Redmond 9p and the AGA E-Journal’s Chris Garlock returned last Friday with the latest 2019.04.05 AG30 in their series of video commentaries on the AlphaGo vs. AlphaGo selfplay games. “This is the one 2019.04.05 AG30-redmond-garlockgame in this series in which AlphaGo plays a variation of the taisha,” says Redmond, “and it reminds me of a variation played in the ‘ear-reddening game’ played by Shusaku against Gennan Inseki in 1846.” “Mindblowing stuff!” says GerSHAK.

These videos are made possible by the support of the American Go Association; please consider joining today!

Video produced by Michael Wanek & Andrew Jackson.

[link]

 

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“AlphaGo” screens Thursday at American Film Institute; volunteers wanted

Tuesday April 2, 2019

Members of the National Go Center will provide a go demonstration at this Thursday’s screening of “AlphaGo” at the AFI Silver Theatre in Silver Spring, MD. The demo starts at 6:15p, and the screening begins at 7:15p. If you’re interested in 2019.04.02 AlphaGo movie posterparticipating in the demo, contact Outreach Coordinator Patrick Sun; all volunteers receive a free pass to the movie. Dr. Benjamin Bengfort, data scientist at PingThings will introduce the absorbing documentary, which chronicles Google’s DeepMind team as it prepares to test the limits of its rapidly evolving AI technology against one of the top professional go players in the world.

 

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Seattle Go Center to require instructors to wear lab coats

Monday April 1, 2019

The Seattle Go Center is pivoting to teaching the science of playing Go, instead of the art of Go playing, according to Program Manager Mike Malveaux.  Lab coat with Mike Malveaux sq crop copy“Our latest class, held on Wednesdays, is on programming computers in Python with Artificial Intelligence / Machine Learning techniques, loosely following Deep Learning and the Game of Go by Max Pumperla and Kevin Ferguson.”  Operations Manager Brian Allen notes that some of the Go Center instructors have impressive scientific credentials.  For example, Yue Zhang has a Phd in Paleontology, in addition to being a 7 dan Go player. Lab Coat with Display Board sq crop copy To emphasize their connection to science, all teachers will be required to wear lab coats with Seattle Go Center logo patches.  “In the age of AlphaGo and Leela, our members expect this,” he reports. Visiting instructors will be allowed to wear ethnic costumes, such as two-piece business suits, if they want.  – report by Brian Allen.  photos: (left) Mike Malveaux by Brian Allen; (right) Yue Zhang by Mike Malveaux.

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AlphaGo vs. AlphaGo; Game 29: It’s personal for Michael

Sunday March 17, 2019

This game features AlphaGo’s version of the double karari against a starpoint. “That’s one I like and have been using in my own 2019.03.09 AG-AG 29 thumbnailgames, so it’s sort of personal for me,” says Michael Redmond 9p in the latest vi2019.03.09 AG-AG 29 thumbnail-redmond-garlockdeo with the AGA E-Journal’s Chris Garlock. “Then black makes a big moyo and we’ll see how AlphaGo deals with that.”

These videos are made possible by the support of the American Go Association; please consider joining today!

Video produced by Michael Wanek & Andrew Jackson.

[link]

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AlphaGo vs. AlphaGo; Game 28 (Part 2): So many possibilities

Saturday February 9, 2019

Michael Redmond 9p and the AGA E-Journal’s Chris Garlock return with the exciting second half of the 28th game  of the 2019.02.08_AG28-thumbnailAlphaGo vs. AlphaGo selfplay games.

2019.02.08_AG28-thumbnail-redmond-garlock“There’s all these possibilities,” says Redmond, teasing Garlock “You’ve probably forgotten all the different variations we looked at.” Viewer crass syzygy says “Really beautiful variations. Mind blowing,” while Philippe Fanaro says that “‘That’s the good side of dying’ is the highlight of this series.”

These videos are made possible by the support of the American Go Association; please consider joining  today!

Video produced by Michael Wanek & Andrew Jackson.

[link]

 

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AlphaGo vs. AlphaGo; Game 28 (Part 1): Who’s zooming who?

Sunday February 3, 2019

In their latest in the popular video commentary series, Michael Redmond 9p, hosted by the AGA E-Journal’s Chris Garlock, 2019.02.01 AG-AG-28review the first half of the 28th game of the AlphaGo vs. AlphaGo selfplay games. The 50-game series was published by Deepmind after AlphaGo’s victory over world champion Ke Jie 9p in May 2017.

2019.02.01 AG-AG-28-redmond-garlock“There’s a lot packed into this game,” says Redmond. “We start with a slightly confusing fight on the lower side, things slow down for a bit, then there are all these weak groups and it gets a bit confusing to tell who’s attacking and who’s in trouble, so it’s a pretty interesting middle game.” “Buckle your seatbelts!” adds Garlock. Part 2 will be published next Friday, February 8.

These videos are made possible by the support of the American Go Association; please consider joining today!

Video produced by Michael Wanek & Andrew Jackson.

[link]

 

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