Dark Time-post reading

<Dark time> from the perspectives of psychology, cognitive science, and neuroscience, how do people think about learning psychology in daily life, what values will different ways of thinking bring, what learning methods are effective, and how to analyze and solve problems in the process of learning mathematics and computer science, emphasize that people need to actively train their reflection capabilities and master effective ways of thinking.

(PS: The summative text above comes from the Internet)

The following describes how you feel after reading:

1. The thinking and Activities of the human brain can be abstracted into the Von noiman architecture (personal feeling ).

The primary feature of von noriman's architecture is that computers are pre-stored in memory according to instructions andCodeTo solve various computing problems, the intelligence is still in the storage of instructions, the computer itself is not smart.

The memory area of the human brain stores various commands and codes, which are equivalent to memory.

Human touch, vision, and hearing can both understand system I/O and obtain various external information.

The human god path network is equivalent to a processor for controlling various activities and thoughts of people.

The brain processing process can be simply abstracted as the following steps:

1) external information obtained from various sensory organs of a human being is preliminarily processed (which can be understood as preprocessing), and certain information features are obtained.

2) use information features to search for matching commands and code from the memory area, that is, to find solutions for similar situations that have been encountered before.

3) Neural Networks finally obtain solutions to drive people's physical organs to make appropriate thoughts and actions to solve various problems.

Differences between the brain and the computer:

1) various solutions to the human memory area are accumulated and learned slowly, rather than pre-stored. (You can set it directly later, similar to the clips in <>)

2) When a person cannot find a completely matched solution, he or she will use close solutions and ideas for reasoning or association to obtain a better solution.

 

2. at this stage, most of our research is to study the cognitive ability and cognitive methods of the brain, so as to provide some methods to make the computer smarter. in fact, we can also use our understanding of the brain to improve ourselves and train our thinking and learning abilities.After learning how a car works and its attributes, it is equivalent to how to adjust its own driving technology to improve the performance of the car and ensure safety. similar to machine learning, the abstract probability in pattern recognition can understand people's thinking, receive information, extract features, feature matching, learning reasoning, and decision-making.

You can train your own thinking in the following aspects to improve your abilities.

The methods stored in the memory area are equivalent to data compression and memory utilization. It is necessary to ensure that the memory area is the best method and more methods.

The information stored in the memory area can be expanded through knowledge learning. Data Compression needs to be achieved through refining and summarizing knowledge.

How to find the most appropriate method in the memory area, including the second layer, using information features (equivalent to the nature of the problem) to find a similar method in the memory area, on the basis of finding a similar method,

The best method for reasoning and matching. The common point is the ability to draw inferences.

The key to how to do this is to extract features of information, discard useless representation information on screen, and obtain the essence of things and problems, so as to find a similar solution.

There are also two levels of anti-three. The first level is to encounter different appearances, but the same nature of the problem, which can quickly come up with a solution in my mind, another level is whether a better method can be obtained by further reasoning on the basis of finding a solution, or the application scope of the solution to essential problems is extended.

The content in the memory area is equivalent to the training set. The nature of the problem is equivalent to the feature extraction of information. The process of finding and reasoning a solution in the mind of the Shenjing network is equivalent to decision making and judgment.

 

3. We can study the working principle of the brain to expand the wisdom of the computer. In fact, we can reverse thinking.

Studying the working principle of computer and its advantages in solving problems, to expand some functions and capabilities of the brain is equivalent to computer-based computing, so that the brain has its own advantages, but also has the advantages of computer.