Definition of artificial intelligence

Is there intelligent life on Earth? Sometimes, just by watching the news on television, I have doubts that human beings are really intelligent, at least for the most part. But yes, if we stick to an academic definition of the term, the human species is intelligent. And he has always dreamed of creating, in turn, a intelligence artificial.

In the field of science of computingis called as artificial intelligence to faculty of reasoning that has an agent who is not alive, such is the case of a robot, to cite one of the most popular examples, and that was conferred thanks to the design and development of various processes gestated by human beings. It should be noted that in addition to the power of reasoning, these devices are capable of developing many especially human behaviors and activities such as solving a given problem, practice a sport, among others.

The concept of Artificial Intelligence, also known by the acronym AI, is due to American computer scientist John McCarthy, who in 1956

He delivered it for the first time at a conference causing a great impact in the field of technology. From then on, the concept spread fantastically around the world and that is why its use is so common today when we want to refer to those machines or devices endowed with an intelligence similar to that of human beings humans. McCarthy in addition to the concept contributed a lot of knowledge of Vanguard to the field of artificial intelligence.

We can understand artificial intelligence as those algorithms that are materialized in computer programs that, in turn, run on certain hardware, and that seek to imitate the way the brain works human.

Basically, an artificial intelligence, which acts by imitating what a human mind does, must be able to "realize" what happens around you, process that information, and draw conclusions from it, infer new conclusions that have not been preprogrammed.

To date, scientists who are dedicated to this subject have not been able to create a general type artificial intelligence, but have opted for specialized artificial intelligences.

This is because existing equipment today is not powerful enough for the volume of calculation necessary to carry out all the tasks of which artificial intelligence can consist general. It is hoped that this particular can be solved thanks to quantum computing.

A typical example of artificial intelligence dedicated to a specific sector is that of chess programs; they face movements of their human opponent that lead to situations on the board that had not been foreseen and that, as such, cannot be collected in the algorithms, but to deal with them requires the improvisation.

This improvisation is achieved based on rules that process the information captured, so that the decision of the movement it ultimately depends on the "understanding" of the situation.

Another example is expert systems, which can perform analysis and observations on a specific topic, such as the stock market. In this case, intelligent systems analyze the information to try to predict the future behavior of the titles put into play, with which they are able to buy and sell at the right time to obtain benefit.

Another approach to approach the concept of artificial intelligence is that of neural networks, in which algorithms and machines try to simulate the behavior of brain neurons human.

Today we are surrounded by intelligent systems that inherit from this concept of artificial intelligence although they serve very specific tasks, but that many times we do not notice them; for example, the touch area program in which to write freehand on our smartphones (it is It is impossible to have all the strokes programmed to create all the letters of all the people in the world).

Another example is the automated telephone service systems that ask us to explain our problem, and that direct our call to one or another operator according to what we tell them.

From the examples we observe, it is important to note that we can find various types of artificial intelligence, such as: systems that think like humans (they take care to imitate the thought human being, an example being artificial neural networks, which precisely mimic the operation of the nervous system), systems that act like humans (They are those that imitate the behavior of man, the clearest example is that of the robot), systems that think rationally (They are characterized by imitating the logical thinking of humans, that is, in a specific matter they reason as experts. They are used especially when looking for improvements in the quality and speed of a service) and systems that act rationally (They rationally imitate a person's behavior, being able to perceive the environment and act accordingly).

The seventh art is one of the areas that has most addressed the issue of AI in recent years. Among the most remembered productions is that of Steven Spielberg , titled justly Artificial intelligence, which tells the story of a robot that was created to replace a child and in that behavior shows feelings typically from humans.

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