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Live on May 20th, according to the news in the western media "relevo", Real Madrid coach Carlo Ancelotti chose to substitute rudiger in the second round against Manchester City, which surprised the whole team and made the players very angry.

Rudiger restrained Harland in the first leg against Manchester City, and An Shuai also publicly announced that rudiger would start. According to the media, because of this, when An Shuai changed his mind to let rudiger substitute, the German central defender felt a little unacceptable. Rudiger himself and his teammates were surprised.

In the competition, rudiger’s body language has spoken for itself. Real Madrid also predicted that rudiger would start, Alaba would be left-back, Cammavinga would reinforce the midfield and Rodrigo would be on standby.

After determining the starting lineup, rudiger was once very depressed, and several teammates tried to comfort and encourage the angry central defender. As a matter of fact, rudiger was full of anger during pre-match training, as if playing a top-level race, constantly seeking physical confrontation.

However, in the case of 0-2 backwardness, it is intriguing for An Shuai to replace modric with rudiger. It is obviously illogical for the central defender to change the midfield. The Real Madrid team thinks that this is an act of compensation by An Shuai to appease rudiger.

After the game, Galeries Lafayette also came to the dressing room, trying to boost the morale of the team, and also appeased rudiger a little. According to the media, An Shuai always prefers the central defender combination of Militao and Alaba.

China’s Xinhua News Agency announced that China is going to explore and study an asteroid’s capture and capture action, and return the obtained related substances. This is the first time that humans have captured planetary matter with space technology.

Recently, China Xinhua News Agency announced that China Aerospace Agency is ready to start the crawling work on an asteroid named HO3, which was named in 2016. This time, China will send its own automatic unmanned spacecraft called robot. This unmanned spacecraft satellite system will explore the whole satellite-comet model, and one of its tasks is to explore this asteroid numbered HO32112016.

Its main way is different from that of other countries. It will not land on the surface of an asteroid, but will revolve around it, run synchronously with the asteroid, and finally get closer and closer. After approaching the asteroid, use your own intelligent robotic arm to grab a certain part of the asteroid. In this case, a real unmanned space operation will be formed. China’s chief designer also conducted relevant discussions and discussions on people from Chinese mainland, Hong Kong, Macao and Taiwan. China will begin to implement this plan soon.

Nasa and other countries have explored asteroids. For example, Japan explored an asteroid in 2021 and 2022. However, they usually use satellites to orbit asteroids or asteroid observation detectors.

However, it is the first time to realize common orbit operation around asteroids and finally get close to them, and use intelligent arms to dig on asteroids instead of landing on them. This requires extremely high control system, remote control system.

According to NASA, this asteroid is far away from the earth. So in theory, it should not be regarded as a pure satellite of the earth, but in fact it is also an asteroid relatively very close to the earth. NASA also thinks that it is really a good idea for China to choose this asteroid HO32112016 for this job.

However, this method uses its own intelligent unmanned spacecraft and intelligent mechanical arm to grab around the outside of the asteroid while rotating, which is very difficult to implement. For numerical control and remote control technology, once a mistake occurs, the satellite may hit the asteroid. Lesa once enjoyed this way, but for Lesa, his spokesman, engineer Robert Hills, said it was impossible to achieve it easily, and it was far more difficult than launching the probe to an asteroid and starting it again like the Japanese way.

Why did China take this completely autonomous way to crawl around the asteroid from a distance, which humans have never done before? China holds advanced technologies in some fields in the field of aerospace. I also want to show this technology to more people. Let you know that I can realize this technology of grabbing from a distance that you can’t even think of.

That is, China launches an unmanned spacecraft first, and he revolves around this asteroid first, getting closer and closer. Close to a certain extent, you have to keep running at the same speed as the asteroid, stretch out the robot arm and grab the dust from the asteroid while moving, then put it in your storage cabin and fly away. Then explore its parent comet, number 416410490106, and finally return to Earth.

I think China is crazy now. They say the United States is crazy, but in fact China is crazy. You always create such difficult movements. Do you really want to explore human space exploration to the limit?

This technology is too difficult. If China wants to land on this asteroid named HO3 in 2016, it is not difficult, and so can its lander technology. Since China can land on Mars and the moon, he can also land on an asteroid, just like we do in Japan, but the problem is that if he doesn’t do this, he will stretch out his robotic arm to catch the asteroid in the process of synchronization with the asteroid.

This is a demonstration of China, do you understand? Let you feel how powerful his control ability is, and he said that this is an unmanned mode. My God, this is really a difficult move. Are China people really willing to take this risk? A fully automatic satellite detection robot like this also needs millions of dollars.

I think China’s model is a little too perfect. If this model is successful, China has created a real pioneering work of mankind. It is in space that an unmanned autonomous robot satellite, or mechanical detector, volleys at an asteroid to grab its material. I’m afraid that many countries will plagiarize this method in the future, so it will reduce the second landing, the second take-off and landing, and a lot of fuel will allow him to continue to perform new tasks.

That’s a good idea, but you know this running algorithm and automatic artificial intelligence algorithm. It’s too difficult. If China really succeeds, no matter how much material you get back, it will be the miracle of the first unmanned AI algorithm.

Recently the United States is developing AI. The intelligent robot controls the F16 fighter to demonstrate the AI capability of the United States. Experts in China say that the United States is 30 years ahead of China in this field. If China realizes the simultaneous orbit capture of asteroids and robots of automatic unmanned spacecraft this time, then I want to know who is 30 years ahead of who. So, China’s unmanned automatic control technology and algorithms far surpass those of the West and the United States. I think that if this new technology of China is really realized, it means that China’s unmanned AI space intelligence algorithm is perfect and can be copied.

Beijing, March 10 (Reporter Huang Yuling) On the 10th, the Supreme People’s Court held the fifth activity of the series of all-media live interviews on the interpretation of the Work Report of the Supreme People’s Court in 2023. Regarding the recent wave of artificial intelligence triggered by ChatGPT around the world, Chen Qiwei, deputy director of the Supreme People’s Court Information Center, introduced the latest situation of the construction and application of artificial intelligence in the court.

Chen Qiwei mentioned that the Supreme People’s Court has always attached great importance to the application of artificial intelligence technology, and courts all over the country insist on using technology to promote the quality, efficiency and power changes of court work. In 2014, the people’s courts built the world’s largest trial information resource library, realizing the real-time aggregation of court case data in the country every five minutes. At present, more than 300 million cases have been aggregated. These massive judicial big data resources covering structured cases, file images, trial audio and video, and documents have laid a good foundation for the application and development of judicial artificial intelligence. Up to now, the overall framework of judicial data platform and smart court brain has been formed, and its service capacity has covered 98% of the courts in China (3,470). Since 2022, the total number of services has exceeded 600 million. According to the practical experience in various places, the whole-process intelligent assistant case handling supported by the application of judicial artificial intelligence can effectively reduce the routine work of judges by more than 30% and improve the trial efficiency by more than 20%.

Chen Qiwei said that after ChatGPT came out, it attracted wide attention from various industries. The construction of smart courts is also actively paying attention to the possible changes brought about by the application of this technology. At the same time, as a vertical application of judicial artificial intelligence, the construction of smart court has its own characteristics, such as stricter requirements on the seriousness and accuracy of answering questions, and compared with ChatGPT’s open application from digital space to digital space, judicial artificial intelligence needs to pay more attention to the support of physical space to physical space. For example, it is necessary to use judicial artificial intelligence to actually support the automatic classification and cataloging of electronic files, and it is necessary to realize the automatic generation of trial transcripts by means of accurate positioning of speech roles and adaptive multilingual models during the trial. These technical problems are also very challenging.

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ChatGPT, a chat robot based on artificial intelligence technology, has recently become a hot topic. According to the latest survey, 50% of enterprises in the United States are already using ChatGPT, and 48% of them even let it work instead of employees. This news triggered a heated discussion among netizens, and everyone discussed and chatted.

In this digital era, the advantages and values of ChatGPT also appear. As an advanced technology application, ChatGPT can improve the efficiency and quality of enterprises and individuals, save time and cost, and create more value and possibilities. For example, in the field of customer service, ChatGPT can provide users with services and solutions 24 hours a day. In the field of code, ChatGPT can quickly write high-quality code; In the field of copywriting, ChatGPT can generate attractive copywriting according to the target audience and scenes, and so on. Moreover, the increasing popularity of ChatGPT also shows that the demand for intelligent services in human society is growing.

However, we also need to see the problems and challenges existing in ChatGPT. As a robot based on data and algorithms, ChatGPT is not perfect. It may have errors, deviations, loopholes and so on, and it is difficult to control its behavior and consequences. For example, in terms of data security, ChatGPT may disclose or abuse the private information of users or enterprises; In terms of ethics, ChatGPT may violate or destroy social norms and values; In terms of legal liability, ChatGPT may cause or participate in some illegal or infringing acts and so on.

Break a million users in a week and have 100 million users in two months.

Of course, ChatGPT needs to constantly improve its technology and functions in the future development, especially in data security and ethics. ChatGPT developers need to seriously think about chatting.

In this ever-changing era of science and technology, the appearance of ChatGPT has brought many new opportunities and challenges to mankind. As human beings, we need to master the control ability of science and technology, use it with the right attitude and methods, and keep up with the development and changes of science and technology to maintain our competitiveness and innovation ability.

Therefore, ChatGPT is both a friend and an enemy of mankind. It has brought us unprecedented convenience and efficiency, but it also requires us to use and manage it more rigorously and carefully. I don’t know if you are expecting or resisting the pressure that AI will bring us in the future.

On the list of the best coaches in the history of world football by IFFHS (International Federation of Football History and Statistics), Mourinho won the active championship with 242 points, beating Guardiola with 221 points. Coupled with the coach who has retired to the second line, Mu Shuai ranked second with 257 points, and Ferguson ranked first in history. The top ten are Ferguson, Mourinho, Guardiola, Wenger, Loew, Ancelotti, Bosco, Simone, Lippi and Deschamps.

The selection mechanism is regarded as a fair bureau, which scores according to the annual ranking of each category, including the world football year national team coach list and the club coach list in. The first place gets 20 points, the second place gets 19 points, the third place gets 18 points, and so on. The 20th place gets 1 point, and those below 20 places won’t get points.

According to this list, Mu Shuai is undoubtedly the highest in the world and the highest in scores among active coaches. What’s important is that Mourinho’s success has a high gold content, and it’s hard for anyone to repeat it. The most important honor is to lead Porto, who has a relatively flat and mediocre lineup, to complete the Europa League and the Champions League in succession, and to achieve the triple crown, the Manchester United low-ebb triple crown and the European champion in Rome together with Inter Milan, which is also unpopular.

Obviously, unlike other coaches, Mourinho led the team without paying attention to the morale and unity of the team, and was good at making a division of iron and blood. He played a super-large whole with a seemingly ordinary lineup and propped up his team’s victory in five finals in Europe. As a result, wherever Mourinho goes, there will be a group of die-hard players, and even many people say that "a scholar dies for a confidant", and his personality charm is full, which is a double-edged sword for Mu Shuai’s coaching. Some people who don’t listen to him will directly become thorns. Bogba is a good example.

At present, Mu Shuai has turned the team into a division of iron and blood in Rome, and has performed strongly in the double track of Serie A and Europa League. In the 26th round of Serie A against Sassuolo, after winning, he will catch up with Inter Milan, which ranks second in the standings, and get 50 points. The European War is expected to reappear the myth of coaching Porto, leading the team to win the European Championship for two consecutive years and at different levels, and now it has entered the top 8 of the Europa League with one foot. However, Mu Shuai himself was in trouble. He scolded the fourth official and got a red card when he lost 1-2 to Cremonese in round i24 in a store. Later, Mu Shuai received a fine, suspended for two games and imposed a fine of 10,000 euros. He chose a hard bar and filed a lawsuit directly with the referee group, because the fourth official provoked a scolding battle, and then asked the referee to show a red card, suggesting that the referee deliberately manipulated the game.

In the process of bringing a lawsuit against the referee, the heavy penalty suffered by Mu Shuai has not been implemented. Mu Shuai led his team to beat Juventus 1-0 and Real Sociedad 2-0 in the past two games. Now Mu Shuai’s heavy penalty came into effect on March 11th. The Italian Football Association confirmed that Mu Shuai failed to file a lawsuit against the referee. After the heavy penalty came into effect, Mu Shuai issued a document to protest and made a handcuff gesture directly to express his strong dissatisfaction. This gesture was only during his coaching at Inter Milan. Then Mourinho will not be able to improvise the 26th round of Serie A between Rome and Sassuolo and 27th round between Rome and Lazio, and the second round of the Europa League quarter-final will not be affected by the League.

The new rise of science and technology has also created the heyday of an era. With the growth of the global population, it has promoted the progress and development of industry invisibly based on the need for convenience. The problem of food and clothing for modern people has been basically solved, and the experience brought by science and technology has become people’s spiritual food, bringing more fun and convenience to life.

Looking at the past, no matter from the industrial field or the consumer electronics field, the thinking and manufacturing power of the Internet is relatively backward, and the consumption power is weak, so the application scale of electronic connectors is very different from the present situation. With the opening of the Internet, the new promotion of artificial intelligence and the Internet of Things has greatly changed the life around us.

Intuitive changes that can reflect the development of science and technology are constantly being popularized in life, and the application of smart home makes people sigh! Smart refrigerators, smart TVs, smart washing machines, smart speakers, smart lighting, smart air conditioners, smart door locks, intelligent curtain, etc., with the empowerment of the Internet of Things, have the ability to connect to the network, and have gradually become the new focus of the development of the Internet of Things in 2019.

The application of electronic connectors wins in the Internet of Things and artificial intelligence.

In the field of consumer electronics, whether it is smart home, service robot or smart wear, with the development trend of intelligence, the application of electronic connectors has increased dramatically, showing an unprecedented good trend, which is a new height for the past.

The application of electronic connectors wins in the Internet of Things and artificial intelligence.

According to authoritative statistics, the development of the Internet of Things is growing at an annual rate of 25%. It is estimated that by 2024, the market scale of the Internet of Things is expected to exceed 2.2 trillion yuan. Secondly, the application of the Internet of Things is more extensive, and it penetrates deeply in many industries such as electric power, transportation, industry, medical care, security and so on. In this new field, it will be a new blue ocean for the electronic connector market!

These are some of Xiaobian’s opinions. Readers can also discuss with Xiaobian what they think later.

With the development and application of technology, artificial intelligence has gradually entered people’s lives, and more and more enterprises and organizations have begun to use AI technology in their business. In the future, with the further development of technology, the application prospect of artificial intelligence will be broader and will become an important driving force in the digital age.

At present, artificial intelligence has been widely used in many fields, such as medical care, financial services, transportation, education, entertainment and other fields. For example, in the field of medical care, artificial intelligence can help doctors diagnose and treat diseases quickly and accurately by analyzing and processing a large number of medical data; In the field of financial services, artificial intelligence can provide customers with more personalized financial services by analyzing and processing a large number of financial data; In the field of transportation, artificial intelligence can improve the efficiency and safety of traffic management and reduce the incidence of traffic congestion through vehicle networking technology; In the field of education, artificial intelligence can provide students with more personalized learning services through intelligent teaching systems; In the field of entertainment, artificial intelligence can provide users with entertainment services that are more in line with their needs through the analysis of users’ interests and preferences.

With the continuous development and innovation of artificial intelligence technology, its application prospect will be broader. For example, artificial intelligence will be more and more widely used in smart homes, smart cities, driverless and other fields. Smart home will provide people with a more intelligent, comfortable and safe living environment through the connection and cooperation of intelligent devices; Smart cities will improve the level and efficiency of urban management and services through big data analysis and intelligent management; Unmanned driving will improve traffic safety and reduce traffic congestion through technologies such as automatic driving and intelligent navigation.

Although the application prospect of artificial intelligence is very broad, it also faces some challenges and problems in the application process. For example, issues such as data security, privacy protection, interpretability of algorithms, and the impact of artificial intelligence on the job market require the joint efforts of all parties to promote the further development of technology and applications.

The application prospect of artificial intelligence is very broad and it will play an important role in the future economic and social development. At the same time, we should also note that the application of artificial intelligence technology needs to balance the development of technology and society, taking into account issues such as data security and privacy protection, so that it can be truly used by human beings and promote human development and progress.

Inspired by recent biological discoveries, researchers have developed a new model that shows enhanced memory performance. This is achieved by modifying a classic neural network. Computer models play a key role in studying the process of making and retaining memories and other complex information in the brain. However, building this model is a delicate task.

The intricate interaction between electrical and biochemical signals and the connection network between neurons and other cell types create the basic structure for the formation of memory. Nevertheless, due to the limited understanding of the basic biology of the brain, it has proved to be a difficult task to code the complex biology of the brain into a computer model for further study.

Researchers at Okinawa Institute of Science and Technology (OIST) improved the widely used memory computer model (called Hopfield Network) by incorporating biological insights. This change has inspired a neural network, which not only better reflects the connection between neurons and other cells in the brain, but also has the ability to store more memories.

Thomas Burns, a doctoral student in the group of Professor Zhishu Shenjing, who is the head of OIST’s neurocoding and brain computing department, said that the increased complexity in the network makes it more realistic.

"Why is there so much complexity in biology? Memory may be one reason, "Mr. Burns said.

In the classical Hopfield network (left), each neuron (I, J, K, L) is connected with other neurons in pairs. In the improved network made by Burns and Professor Shenjing, three or more groups of neurons can be connected at the same time. Source: Thomas Burns (OIST)

Hopfield network stores memory as a weighted connection pattern between different neurons in the system. The network is "trained" to encode these patterns, and then researchers can test its memory of these patterns by presenting a series of vague or incomplete patterns to see if the network can recognize them as patterns it already knows. However, in the classical Hopfield network, the neurons in the model are connected with other neurons in the network to form a series of so-called "paired" connections.

Paired connections represent the connection between two neurons at the synapse, which is the connection point between two neurons in the brain. But in reality, neurons have complex branching structures called dendrites, which provide multiple connection points, so the brain relies on more complex synaptic arrangements to complete its cognitive work. In addition, the connections between neurons are regulated by other cell types called astrocytes.

Burns explained: "There are only paired connections between neurons in the brain, which is simply unrealistic. He created an improved Hopfield network, in which not only pairs of neurons, but also three, four or more groups of neurons can be connected, such as astrocytes and dendritic trees in the brain. "

Although the new network allows these so-called "collective" connections, on the whole, it contains the same number of connections as before. The researchers found that a hybrid network with paired connections and collective connections performed best and retained the most memory. They estimate that its effect is more than twice that of the traditional Hopfield network.

It turns out that you actually need to balance the combination of various features to some extent, Burns said. A single synapse is necessary, but you should also need some dendritic trees and some astrocytes.

Hopfield networks are very important for simulating brain processes, but they also have powerful other uses. For example, a very similar network type called Transformers is a language tool based on artificial intelligence, such as ChatGPT, so the improvements identified by Burns and Professor Shenjing may also make such tools more powerful.

Burns and his colleagues plan to continue to study their modified Hopfield networks to make them more powerful. For example, in the brain, the connection strength between neurons is usually different in two directions, so researchers want to know whether this asymmetric feature can also improve the performance of the network. In addition, he also wants to explore ways to make the memories of the network interact, just as they do in the human brain. Our memory is multifaceted and huge. We still have a lot to discover. "

In recent years, with the rapid development of Internet of Things technology, IOT card has become a topic of great concern. As a special SIM card, IOT card can transform various items into IOT devices that can be connected to the Internet, giving them the ability of wireless communication. In this paper, we will discuss the reasons why IOT card is a hot topic, as well as its application and development trend.

First, why has the IOT card become a hot topic?

IOT card has become a hot topic for the following reasons:

The rise of smart home: With the gradual popularization of the concept of smart home, people’s demand for smart home equipment is also growing. IOT card can connect smart home devices with the Internet, thus realizing remote control and data sharing, which greatly facilitates people’s lives.

Application expansion of Internet of Things: Internet of Things technology has been more and more widely used in smart cities, intelligent manufacturing, intelligent transportation and other fields, and the IOT card, as an important part of Internet of Things equipment, has attracted more attention.

Advantages of low cost and power consumption: IOT card adopts low-power wide area network technology (LPWAN), which has the advantages of low cost, low power consumption, low bandwidth and long-distance transmission. This means that IOT cards can be applied to a wider range of fields and further promote the development of the Internet of Things.

Second, the application of IOT card

The application scope of IOT card is very wide, mainly reflected in the following aspects:

Smart home: IOT card can connect all kinds of smart home devices to the Internet, such as smart door locks, smart lighting, smart home appliances and so on. These devices can realize remote control and data sharing through the Internet, which is convenient for people’s lives.

Smart city: IOT card can connect all kinds of devices in the city to the Internet, such as smart bus, smart parking, smart street lamps and so on. These devices can realize intelligent management through the Internet, and improve the service level of the city and the quality of life of residents.

Intelligent medical care: IOT card can connect all kinds of medical equipment to the Internet, such as telemedicine and health monitoring. These devices can be implemented through the Internet.

Realistic on-site monitoring, telemedicine, etc., to improve the efficiency and quality of medical services.

Intelligent transportation: IOT cards can connect transportation equipment to the Internet, such as intelligent vehicles and intelligent traffic lights. These devices can realize intelligent management through the Internet and improve traffic efficiency and safety.

Intelligent manufacturing: IOT card can connect industrial equipment to the Internet, realize intelligent management of industrial equipment, and improve production efficiency and quality.

Third, the development trend of IOT card

The future development trends of IOT cards mainly include the following points:

Large-scale application: With the gradual popularization of Internet of Things technology, IOT cards will be more widely used, which will further promote the development of Internet of Things.

Industry consolidation: The industrial chain of IOT cards will be gradually integrated, and enterprises in different links will cooperate more closely, thus realizing the standardization and scale of IOT card production.

Improvement of low-power technology: the core technology of IOT card is low-power technology, and the future IOT card will pay more attention to the improvement and application of low-power technology.

Improvement of security: With the increasing application of IOT cards, the security of IOT cards will become an important issue. In the future, the IOT card will strengthen the security guarantee and improve the trust and satisfaction of users.

The combination of AI and IOT card: The combination of artificial intelligence and IOT card will bring more innovative applications, thus further promoting the development of IOT technology.

IV. Conclusion

In a word, as a key component of the Internet of Things, IOT card has a wide range of application scenarios and broad development prospects. With the continuous development of technology and the continuous expansion of application scenarios, I believe that IOT cards will be more widely used in smart homes, smart cities, smart medical care, intelligent transportation, intelligent manufacturing and other fields in the future. At the same time, the industry consolidation of IOT card, the improvement of low-power technology, the improvement of security and the combination with artificial intelligence will also become important trends in the future development of IOT card.

[This article was originally issued by the official Qingyi IOT Card, and the source of reprinting needs to be noted]