On March 2, 2017, last year, the "human-computer battle" between AlphaGo and South Korea's national champion Li Shishi made artificial intelligence the focus of attention. Alpha dog has so far swept the human master and has been invincible. This will inevitably cause people to have curiosity and imagination on the "artificial intelligence" that is close to the side and appears "mysterious". So how did artificial intelligence first develop? What is the secret behind AlphaGo? What are the latest advances in artificial intelligence? Does artificial intelligence really surpass humanity?
Artificial intelligence is only named more than 60 years ago. At the "China University Library lecture hall" held at China Science and Technology Museum, Han Zhangang, vice president of the School of Systems Science at Beijing Normal University, explained the past and present of artificial intelligence. Han Zhangang introduced that the development of artificial intelligence is based on logic, and the logic point of view proposed by Aristotle has now been more than 2,000 years old. In 1671, the famous German mathematician Leibniz made the first mechanical computer capable of adding, subtracting, multiplying, and dividing four operations. Later, the development of mechanical computers became a hand-cranked or electric motor that could be seen not long ago. The desktop computer, "And the development of intelligence is really carried out along his predictions." In the 1940s, Turing put forward the criteria for judging machines to have artificial intelligence—“Turing Testâ€: Putting people and machines in two separate rooms, the testers could not see them, and asked the same question for machines and people. "If the tester can't distinguish which answer is made by the machine and which one is made by the person, then the machine is considered to be as intelligent as the person." "In 1956, some psychologists, mathematicians, computer scientists, and Information theorists found that people are studying the same topics and considering the same issues. They convened a conference, the Dartmouth Society. At this meeting, artificial intelligence was formally named and artificial intelligence was formally proposed. Up to now, it has a history of more than 60 years. Its development has gone through such stages as cognitive simulation, semantic information understanding, and expert system. How does the Alpha dog overcome humanity? How did the artificial intelligence program Alpha Dog beat the masters of the chess world? In terms of playing chess, an intuitive way of thinking is to list all the winning plans and then choose the best one. In general, the next game of Go requires about 150 steps. There are 250 alternative methods for each step. If artificial intelligence uses this idea, approximately 10360 cases need to be calculated. In this case, it is not feasible to enumerate all the situations in time-limited competitions. Therefore, the researchers chose to imitate the way that human masters play chess. This is “deep learningâ€. The principle is to "choose" more promising moves through two different deep neural networks, "Strategy Network" and "Value Network," and discard the obvious difference chess so that the computational load can be controlled by the computer. In the range. Artificial intelligence robots will evaluate the overall situation of the chess game and predict the outcome of both games. This is equivalent to a "game evaluation device." When the situation is in a clear disadvantage, it will directly discard certain lines and thus assist in the selection of a fall selector. With the cooperation of "two brains", "Alpha Go" has a way of thinking like a human player. At the same time, the researchers let the robot master a large number of professional chess games through "supervised learning"; through "reinforcing learning", the robot gets new experiences from each game. Moreover, a person may play 1,000 games a year, but a robot can play 1 million games a day; humans make mistakes in long games, but machines do not. Therefore, theoretically speaking, "Alpha Go" can defeat all human players as long as it is sufficiently trained. “The Alpha Dog won several championship players at a very fast pace last year. As of the night of January 4th this year, it won 60 wins and 1 draw in the match against the Chinese and South Korean Go champions.†It won. Among the chess players, there is also a famous Chinese chess player Ni Weiping. Nie Weiping believes that Alpha Dogs now far exceed the capabilities of human players. Artificial intelligence is changing our lives What else can artificial intelligence do apart from playing chess? You ask the quirky question to your mobile phone Siri: "Do you love me?" The phone will answer you: "This question can not be said, only feeling!" You ask again: "Can you borrow me some money?" It answers : "All my things are yours!" These are all artificial intelligences at work. Autopilot has become known to people. “Automatic driving has already taken away 130 million kilometers,†said Han Zhangang. Last year, in Florida, the United States crashed into a car accident. In spite of this, automatic driving still has a lower probability of error than manual driving. Robots and cluster robots are very widely used fields. For example, there are 150 robots in the Tesla factory. There are almost no workers inside. The robots fully and automatically use the robots to work. In the US "Super Bowl" in 2017, 300 robots were used to create graphics. At the CCTV Lantern Festival Evening, robot clusters also exhibited light shows in Guangzhou. In a relatively humanistic field, robots have actually performed well. “Double 眸 眸 秋 秋 , , , , , 。 。 。 。 æŒ æŒ.†When you enter keywords, the robot will give you a poem, charm, rhythm is quite “like a child,†and even robots. Can also control paintings of different styles. Does artificial intelligence make you unemployed? In many areas, artificial intelligence has performance beyond human work, such as playing chess, logistics, financial transactions, and has advantages over humans in controlling robots. Many experts predict that much of the future work will be replaced by robots. Hawking even believes that this will bring about human crisis. Han Zhangang introduced that artificial intelligence is more adept at structured work. Today, it has also made progress in many unstructured aspects, such as emotional aspects. "Artificial intelligence seems to experience human emotions, but it does not produce its own pleasure." In addition, "in terms of details, it is difficult for humans to overcome the machine. Now Whether it is deep learning or expert systems, it is a formal system, and people will make use of the experience of 'informal thinking'.†Han Zhangang believes that although artificial intelligence exceeds the performance of human work in many aspects, it does not It will surpass humanity in its overall intelligence. However, it does bring about a "crisis" in the replacement of jobs. "This is actually a big improvement." "Artificial intelligence does cause workers in many jobs to lose their jobs, and how to solve this problem is The task of social management.With the progress of society and the development of science and technology, we now take the opportunity to fly a donkey instead of riding a donkey. Such progress will only lead to better human benefits." In the next 20 or 30 years, the development of artificial intelligence can be pre-made. Is it estimated? In the computer field, there is a law: every 18 months, the computing power will double, and the cost of hardware and software will be reduced by a factor of two. Han Zhangang stated that this law is not accurate enough: In recent decades, the development of computers has surpassed this law. “So, we can hardly imagine what will happen in the next 20 or 30 years. However, we can make some predictions. Artificial intelligence may even liberate us. The thoughts allow us to have more room for thinking about human emotions."
Artificial intelligence is only named more than 60 years ago. At the "China University Library lecture hall" held at China Science and Technology Museum, Han Zhangang, vice president of the School of Systems Science at Beijing Normal University, explained the past and present of artificial intelligence. Han Zhangang introduced that the development of artificial intelligence is based on logic, and the logic point of view proposed by Aristotle has now been more than 2,000 years old. In 1671, the famous German mathematician Leibniz made the first mechanical computer capable of adding, subtracting, multiplying, and dividing four operations. Later, the development of mechanical computers became a hand-cranked or electric motor that could be seen not long ago. The desktop computer, "And the development of intelligence is really carried out along his predictions." In the 1940s, Turing put forward the criteria for judging machines to have artificial intelligence—“Turing Testâ€: Putting people and machines in two separate rooms, the testers could not see them, and asked the same question for machines and people. "If the tester can't distinguish which answer is made by the machine and which one is made by the person, then the machine is considered to be as intelligent as the person." "In 1956, some psychologists, mathematicians, computer scientists, and Information theorists found that people are studying the same topics and considering the same issues. They convened a conference, the Dartmouth Society. At this meeting, artificial intelligence was formally named and artificial intelligence was formally proposed. Up to now, it has a history of more than 60 years. Its development has gone through such stages as cognitive simulation, semantic information understanding, and expert system. How does the Alpha dog overcome humanity? How did the artificial intelligence program Alpha Dog beat the masters of the chess world? In terms of playing chess, an intuitive way of thinking is to list all the winning plans and then choose the best one. In general, the next game of Go requires about 150 steps. There are 250 alternative methods for each step. If artificial intelligence uses this idea, approximately 10360 cases need to be calculated. In this case, it is not feasible to enumerate all the situations in time-limited competitions. Therefore, the researchers chose to imitate the way that human masters play chess. This is “deep learningâ€. The principle is to "choose" more promising moves through two different deep neural networks, "Strategy Network" and "Value Network," and discard the obvious difference chess so that the computational load can be controlled by the computer. In the range. Artificial intelligence robots will evaluate the overall situation of the chess game and predict the outcome of both games. This is equivalent to a "game evaluation device." When the situation is in a clear disadvantage, it will directly discard certain lines and thus assist in the selection of a fall selector. With the cooperation of "two brains", "Alpha Go" has a way of thinking like a human player. At the same time, the researchers let the robot master a large number of professional chess games through "supervised learning"; through "reinforcing learning", the robot gets new experiences from each game. Moreover, a person may play 1,000 games a year, but a robot can play 1 million games a day; humans make mistakes in long games, but machines do not. Therefore, theoretically speaking, "Alpha Go" can defeat all human players as long as it is sufficiently trained. “The Alpha Dog won several championship players at a very fast pace last year. As of the night of January 4th this year, it won 60 wins and 1 draw in the match against the Chinese and South Korean Go champions.†It won. Among the chess players, there is also a famous Chinese chess player Ni Weiping. Nie Weiping believes that Alpha Dogs now far exceed the capabilities of human players. Artificial intelligence is changing our lives What else can artificial intelligence do apart from playing chess? You ask the quirky question to your mobile phone Siri: "Do you love me?" The phone will answer you: "This question can not be said, only feeling!" You ask again: "Can you borrow me some money?" It answers : "All my things are yours!" These are all artificial intelligences at work. Autopilot has become known to people. “Automatic driving has already taken away 130 million kilometers,†said Han Zhangang. Last year, in Florida, the United States crashed into a car accident. In spite of this, automatic driving still has a lower probability of error than manual driving. Robots and cluster robots are very widely used fields. For example, there are 150 robots in the Tesla factory. There are almost no workers inside. The robots fully and automatically use the robots to work. In the US "Super Bowl" in 2017, 300 robots were used to create graphics. At the CCTV Lantern Festival Evening, robot clusters also exhibited light shows in Guangzhou. In a relatively humanistic field, robots have actually performed well. “Double 眸 眸 秋 秋 , , , , , 。 。 。 。 æŒ æŒ.†When you enter keywords, the robot will give you a poem, charm, rhythm is quite “like a child,†and even robots. Can also control paintings of different styles. Does artificial intelligence make you unemployed? In many areas, artificial intelligence has performance beyond human work, such as playing chess, logistics, financial transactions, and has advantages over humans in controlling robots. Many experts predict that much of the future work will be replaced by robots. Hawking even believes that this will bring about human crisis. Han Zhangang introduced that artificial intelligence is more adept at structured work. Today, it has also made progress in many unstructured aspects, such as emotional aspects. "Artificial intelligence seems to experience human emotions, but it does not produce its own pleasure." In addition, "in terms of details, it is difficult for humans to overcome the machine. Now Whether it is deep learning or expert systems, it is a formal system, and people will make use of the experience of 'informal thinking'.†Han Zhangang believes that although artificial intelligence exceeds the performance of human work in many aspects, it does not It will surpass humanity in its overall intelligence. However, it does bring about a "crisis" in the replacement of jobs. "This is actually a big improvement." "Artificial intelligence does cause workers in many jobs to lose their jobs, and how to solve this problem is The task of social management.With the progress of society and the development of science and technology, we now take the opportunity to fly a donkey instead of riding a donkey. Such progress will only lead to better human benefits." In the next 20 or 30 years, the development of artificial intelligence can be pre-made. Is it estimated? In the computer field, there is a law: every 18 months, the computing power will double, and the cost of hardware and software will be reduced by a factor of two. Han Zhangang stated that this law is not accurate enough: In recent decades, the development of computers has surpassed this law. “So, we can hardly imagine what will happen in the next 20 or 30 years. However, we can make some predictions. Artificial intelligence may even liberate us. The thoughts allow us to have more room for thinking about human emotions."
300W Power station 
Whaylan Portable Energy Storage power is lightweight,compact, and easy to carry. It also fits with common camping appliances and can charge your equipment at any time. With its pure sine wave and no damage to appliances, it has always been the first choice for backcountry campers.
300W Power station,300wh power station,portable power station,the power station
suzhou whaylan new energy technology co., ltd , https://www.whaylan.com