Artificial Intelligence Technology and Modern Application

Definition of AI:

Artificial Intelligence (AI) was formally proposed in 1956. It has made considerable progress and become a broad cross-cutting and frontier science.

Generally speaking, the aim of AI is to make the computer think like a human being. If you want to make a machine that can think, you must know what thinking is, and more importantly, what wisdom is. What kind of machine is intelligent? Can they mimic the functions of the human brain?

Here we talk about a classification of AI according to its strength. This strength does not mean the strength of AI robots, but the extent to which they can reach the level of human beings.

Weak Artificial Intelligence

We say that weak AI has been widely used in many technologies.

Weak AI is defined as a machine that can reach the same level as human beings in some way. For example, a chess program, such as a simple identification program. It has reached the same level as human beings in a single aspect.

Strong Artificial Intelligence

What is strong artificial intelligence? That is to say, a machine has reached the level of human intelligence in all aspects. That is to say, it is no different from a normal person.

Super Artificial Intelligence

Then we will introduce a concept called super-artificial intelligence, which is a new concept, but also a thing that we are worried about. That is, when a computer is far superior to normal people in all aspects, we call this artificial intelligence super artificial intelligence.

If we only achieve strong AI, we don't need to worry about whether it will affect our lives. It is nothing more than a normal person. No matter how bad it is, it is not a criminal. But this super artificial intelligence is different. If it is a good person, it will undoubtedly do a lot of good things to our life. If it's a bad person, it could be a devastating blow to us.

So if there is super artificial intelligence in the future, it will certainly change our lives greatly.

Definition of AI:

Artificial intelligence is a cross-cutting and frontier science. The aim of AI is to create machines or computers that can think like human beings.

AI can be divided into weak AI, strong AI and super AI.

Weak AI is a machine that can reach the same level as human beings in some way.

Strong artificial intelligence is a machine that has reached the level of human intelligence in all aspects. That is to say, it is no different from a normal person.

Super artificial intelligence is far beyond normal people in all respects.

If we only achieve strong AI, we don't need to worry about whether it will affect our lives. It is nothing more than a normal person. No matter how bad it is, it is not a criminal. But this super artificial intelligence is different. If it is a good person, it will undoubtedly do a lot of good things to our life. If it's a bad person, it could be a devastating blow to us.

So if there is super artificial intelligence in the future, it will certainly change our lives greatly.

What is the Turing Test?

Why is AI so difficult to achieve? The speed of the computer is so fast that the fastest computer can read all the books in the library in a few seconds, and the memory is so large that it can store all the knowledge of the books in the world. Some things we find very difficult, such as calculus, financial system, translation and so on, are too simple for them. Some of the things we find very easy, such as vision, dynamics, movement, intuition and so on, are really difficult for computers. Why on earth is that? In the words of a computer predecessor, "All the things that human beings need to think about, computers are far beyond human beings. All human beings can do things without thinking. Computers are far inferior to humans." Those very simple things, such as picking up a book, are very difficult for the computer. These are a series of complex physical movements, including shoulders, elbows, muscles in the wrist, which coordinate with the operation of my eyes, so that we can get this position accurately in three-dimensional space.

This is because we have evolved and optimized over hundreds of millions of years. Including meridians and muscles, they were arranged for us by our ancestors. It's very, very difficult for someone to help the computer configure all of these. It's very easy for you because the software in our mind is perfect, but there's no such perfect software for computers. It's a very, very time-consuming thing entirely relying on brute force.

Generally speaking, the more things a computer learns, the slower it goes. But for people, the more knowledge you teach them, the faster they respond. This is a very big difference between people and computers.

Let's talk about the development of computer speed. In fact, the development of computer speed has been very fast, like Tianhe 2 in our country. It can do 340 million calculations per second, but it does

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