(Original title: "Foaming" in the new man-machine battle: There are few suspense in the lineup and game system upgrade.
TechWeb April 11 Ma Xiaochao
Compared to 1 year ago, although the lineup and the competition system of the new man-machine battles were upgraded, the suspense was far worse than before. World champion Coulee told the media that Ke Jiesheng may be a little lower than 10%. "I don't know if this is a low-key or high-profile."
One year ago, South Korea's legendary player Li Shishi fought AlphaGo alone. In May of this year, the world’s number one Chinese genius Ju Kejie will lead several other Chinese players with world titles. The battle is expected to be Upgraded version of AlphaGo.
One year ago, Ke Jie had made a micro-blog saying that AlphaGo had won Li Shishi but “won't win meâ€; 1 year later, the upgraded version of “Master†AlphaGo swept through the online game platform Yicheng et al. A human player, in addition, at the press conference on April 10th, the once “professional†boy still had a strong heart but did not raise the winning percentage.
However, the new man-machine war is not suspense.
When "Master" defeated Ke Jie, the two sides played "fast chess" and the May game would be "slow chess".
One year ago, Li Shishi had regained one city with the fall of "one of God's hands." Will "One of God's Hands" be repeated in Ke Jie?
What is the version of AlphaGo that was played against Ke Jie in May? Scott Beaumont, president of Google Greater China, did not give a clear response at the press conference on April 10. If, as the rumors say, there is no previous version of the human record and chess experience, will it be an increase in the human winning rate or a decrease in the winning percentage for only three games against Ke Jie?
The bonus is several times higher than the World Series
The game scheduled for May 23 to 27 will adopt the Chinese Go rules. "The current mainstream Go rules include China, Japan and South Korea. The simplest major difference is that the Chinese rule is a number, and Japan and South Korea are a number of 'heads,'" said Go, a Go professional who teaches Go, to TechWeb. Indicated.
The competition form includes match match, team match, Ke Jie against AlphaGo. The players who participated in the team games were Yu Ting, Zhou Ruiyang, Chen Yaoxi, Shi Yue, and Tang Weixing. Five of them will play against AlphaGo. In the match, Coulee will play against the smile, but each player has an AlphaGo as his teammate. , alternately falling children.
“The five people in the team have won the world championships and are very young. Although Chen Yaoyi is also very young, he is considered to be the previous player compared to the remaining four,†said Murphy.
In the matching match, the microblogging briefing with multiple champions of the world championship Coulee showed that on April 8th of this year, he was just 23 years old, Go 7th, and was the 28th celebrity champion.
Ke Jie's entry fee for this competition is $300,000. If he wins the final, he will receive a $1.5 million bonus. The amount of prize money is several times higher than that of the general international Go tournament. "The current comparatively old prizes for several international Go tournaments are around US$400,000," Murphy said.
Suspense of Slow Chess
After defeating Li Shishi last year, AlphaGo’s upgraded version was transformed into a “Master†player. In January of this year, the top players in China, Japan and Korea, etc. consecutively defeated top players in the online game platform Wild Fox and Yicheng, including avatars. "Hidden" Ke Jie. Having already lost the battle, why do Chinese players still have to accept the challenge?
At the conference, Luo Chaoyi, the Chinese chess and card management center, mainly talked about two aspects in response to questions. On the one hand, “this is not a match between machines and people, but a group of scientists. The outcome is important, but not all of the competition. Go is a wonderful game. In this kind of exchange, the player will learn a lot and the scientific team will learn a lot."
On the other hand, the previous "Master" 60-game winning streak is "fast chess." The game in May this year will be the next "slow chess."
In the May game, Ke Jie will play AlphaGo, whether winning or losing will be filled with three sets of three-hours, each for three hours, retained five times, one minute countdown; in team games, two and a half hours each, three times reserved, 1 minute countdown In the match, each side is 1 hour, 1 time, 1 minute countdown.
According to Murphy, each party three hours, five reservations, and one minute countdown mean that, for example, if the player falls more than three hours after the entire game, the time required for each fall will begin to count down, and there are five times more than one minute ( But no more than 2 minutes). The chance to finish again after 5 runs must be completed within 1 minute. Last year, Li Shishi's game with AlphaGo was also a “slow game,†but the time limit was different from that of the game in May of this year.
"Large" winning percentage
During Li Shishi's battle against AlphaGo last year, Ke Jie once said that AlphaGo had won Li Shishi but “can't win meâ€.
Once the “promoting†teenager still managed to win, but did not raise the winning percentage. At the press conference on April 10, Ke Jie's speech took the stage to speak alone was slightly tense. He had not prepared speeches beforehand. At the end of the conference, he said, “I have a conviction to win, I must die,†and laughed at the audience. .
"At first thought that Go is the sanctuary of human wisdom. It is unlikely that there will be a machine to beat us. We never expected to lose. AlphaGo's appearance deeply shocked us and changed the player's ecological environment. We can compete with AlphaGo. Actually, It is my privilege to play on behalf of mankind and I would not dare to think about it before.To play on behalf of mankind will not be easy to compromise, not to lose, not to say, to have a winning mentality and to be dead. I must defeat AlphaGo. â€
After receiving a question at the scene, Ke Jie followed Luo Chaoyi, the Chinese chess and card management center, saying that "The outcome of the loss of the player is not the whole game." He said: "The pain of the loser is unimaginable to the outside world because for us, only the victory is The only truth, so I will do my best to pursue victory with all means, no matter how strong my opponent is."
In response to Ke Jie’s slightly “truly†speech, some people in the field of artificial intelligence and the chess industry are not optimistic about Ke Jie’s victory.
Li Kaifu, a spokesperson for artificial intelligence, has publicly stated that “AlphaGo has challenged Ke Jie and it has no scientific significance.†Ke Jiesheng’s rate is zero.
In an interview with the media after the press conference on April 10, Coulee said that Lee Kaifu believed that 10% of the human victory in the German-Pak man-machine war and Go is 0. “I think Go is not so miserable, but it may be lower than 10%. I do not know Is it low-key or high-profile?
Although the human player is not favored, there are still several suspense affecting the winning percentage in this competition. One is the version of AlphaGo that confronts Ke Jie.
From the victory over the European world champions to the victory over Li Shishi and to the 60-game winning streak of the "Master," AlphaGo has continued to upgrade versions. Before the press conference on April 10, there were rumors that AlphaGo playing against Ke Jie was a version that did not learn human chess and chess experience beforehand. Is this the increase of the human winning rate or the reduction of the winning rate of human beings only for the three matches with Ke Jie? Scott Beaumont, president of Google Greater China, did not give a clear response at the press conference on April 10.
The second is that Li Shishi once relied on the “one hand of God†to regain one city a year ago. Will “one of the gods†be repeated in Ke Jie?
In the last 5 games against Li Shishi, he regained a game magically with a bizarre deed. “In layman's terms, the clever part of that move is that the situation is already less likely, but his move may increase thousands of possibilities. There are thousands of possibilities behind each possibility. ,†Murphy said.
Outside Ke Jie
After the press conference ended on April 10, when asked by the media “which of the three competition methods is the biggest threat to AlphaGoâ€, Coulee replied that the odds of playing a match under the match are relatively small, so one party’s AlphaGo affirmed it. Will lose, the other two methods can not be said, Ke Jie Although there are three chess opportunities, but after all, the potential is weak, I hope Ke Jie refueling.
There is also a view that the team game (that is, 5 people on AlphaGo) is also worth looking forward to.
In theory, team battle against AlphaGo can reduce the influence of human player's psychological factors, allowing the latter to make more objective judgments and reduce errors.
According to Murphy, the form of the team game has a historical origin and is equivalent to “talking chessâ€, which first originated in Japan. In the history of Japan, when there were king-level players, one person could talk and discuss with multiple current masters or all masters of one martial arts.
If the human player is defeated in the team game, "There is nothing to say," Murphy told TechWeb. In history, the grand masters who started a martial arts team had to “talk to each other†and they had to win consecutively in “talking chessâ€.
A high-speed slip ring is an electromechanical device that allows electrical current to pass between a stationary and a rotating assembly. It is typically used in applications where the speed requirement exceeds that which is achievable with a standard slip ring. High-speed slip rings are available in a variety of sizes and configurations to meet the needs of most applications. They are commonly used in military, aerospace, and medical applications where speed and reliability are critical.
The speed is required to be at least tens of thousands of revolutions per minute, the structure of the Conductive Slip Ring directly determines the contact of high speed, as well as the size of impedance. High-speed slip ring materials have high wear resistance, high life characteristics, and multi-contact contact can ensure signal transmission and power reliability, with the development of science and technology, high-speed slip rings will be more and more widely used.
If you need to transfer large amounts of data or power between two stationary objects, a high-speed conductive slip ring is what you need. Traditional slip rings only offer a few thousand revolutions per minute (RPM), which is more than enough for most applications, but can be limiting in some circumstances. Some applications, like those found in the medical or military field, require speeds of tens of thousands of RPM in order to function properly. That's where our high-speed conductive slip ring comes in. With speeds up to a certain range, it can handle even the most demanding applications.
High Speed Slip Ring,Rotary Slip Ring Electrical,Slip Electrical Connector,Hydraulic Rotary Joint
Dongguan Oubaibo Technology Co., Ltd. , https://www.sliproub.com