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Millions of black powder can’t be black! To save Rome by himself, Mourinho is still a world-class player and is expected to return to Real Madrid.

At the end of 2019, Ancelotti left Naples and was soon re-employed in Everton, Premier League. A generation of famous coaches can only bow to small clubs. At that time, many people thought that his coaching career was basically like this.

To the surprise of many people, in the summer of 2021, Real Madrid took out the termination money and poached Ancelotti from Everton. A year later, An Shuai, wearing sunglasses and holding a cigar, led the whole team of Real Madrid to tour Madrid by an open-top bus to celebrate winning the 14th Champions League trophy in the team’s history.

Earlier this year, some media broke the news that the Brazilian Football Association intended to invite Ancelotti to take charge. A handsome man is a handsome man. Whenever you think he is dying, he can always give you a little surprise.

Mourinho’s trajectory in the past two years is actually a bit like that of Ancelotti. Some people think that coaching Tottenham Hotspur and Rome is the low point of his coaching career, but his achievements in Eternal City have hit many skeptics’ faces.

In Italy, there are far fewer media reports on Mourinho than in England. He is not impeccable, but the outside world usually regards him as a problem solver, not a problem maker. Italy respects Jose Mourinho, and his position is unparalleled among today’s Serie A coaches.

In 2010, Mourinho led Inter Milan to win the Triple Crown and left Serie A.. From then on until his return, the Italian club never won the European championship.

Last season, Mu Shuai broke the championship drought. Some people-especially Lazio executives-may say: What kind of honor is the Europa League?

But there is an Italian proverb that says words are light and will be blown away by the wind. The trophy is real. It’s the first championship trophy in Rome in 14 years. This trophy is very important for Roman fans who are eager to celebrate.

Mourinho helped Roman fans regain their pride and confidence. They returned to the Olympic Stadium in droves, and tickets for every game in Rome were sold out. Today, Mourinho has a supreme position in the hearts of Roman fans, which fills the gap left by Totti’s retirement to some extent.

Mu Shuai is in high spirits, but the club is crushed to death by FFP and can’t afford to meet his requirements for strengthening the lineup. If Mourinho finally leaves Rome because of this, it will be hard for fans to accept.

The hole dug by Meng Qi was too big, and Rome was absent from the Champions League all the year round, so the financial situation was extremely difficult. This season, several reinforcements they brought in-Dibala, wijnaldum, Ma Diqi and Belloti-were either visa-free or rented.

"(This season) only Sampdoria and Lecce spend less than us." Mourinho said. Winter window, Rome sold Zaniolo; Summer window, they have to continue to sell people to cash out.

However, Rome’s record has not declined. Last season, they were the sixth in Serie A; At present, they rank fourth in Serie A standings, three points ahead of Milan, which ranks fifth. Yesterday, in the second round of the Europa League quarter-final, they played with great excitement and made a strong reversal of Feyenoord and advanced.

In the last round of Serie A, Juve and Inter both lost, and Milan was tied by Bologna. Mu Shuai led the team to win Udinese 3-0, and grabbed the precious 3 points. Young Bolai started the game and Abraham came off the bench to end the scoring drought. Mourinho is really a master in balancing the league and the European war.

This year, Rome has completed 13 clean sheets in various competitions, and Mourinho has put his own brand on this team. They won’t lose easily, but they can also fight hard, beat Juventus and Inter Milan, and chase after two goals in the San Siro to draw Milan.

Last week, Cassano, an old Roman general, criticized Mourinho’s football as ugly, saying that he won the championship because of his platform and luck.

After that, Mu Shuai personally demonstrated to the old department how to fight: "Cassano played in the three clubs I coached, at different times." In Madrid, everyone only remembers his jacket. In Rome, he only won the Super Cup once, and he didn’t even play in that game. You all know what I have achieved at Real Madrid, Rome and Inter Milan. "

Mu Shuai’s team is very similar to him and very aggressive. Players question every decision of the referee and often fly with a yellow card. The whole coaching staff is not easy to mess with. Mu Shuai and other coaches have got 11 red cards this season! Recently, he recreated the classic handcuff gesture of Inter Milan, suggesting that someone was targeting himself.

Rome has hardened, and most Roman fans are satisfied with it. Mourinho also caught the "mole" in Rome, but it was different from that in the Premier League-afterwards, the players still served him and respected him, and the team continued to make progress.

Mourinho also had dark moments in Rome-for example, he was killed by Lazio this season and put on any other coach, which was a disastrous result. However, the fans and the team still support Mu Shuai.

Will he stay in Rome in the future? Mu Shuai himself has never expressed his position. Recently, berardi, former CEO of Rome, said he believed Mourinho would stay with the team.

"That’s what he said," Mourinho responded. "According to the contract, I still have one year. That’s the case. Football is football. Sometimes the contract is not the most important thing. "

Whether Mourinho can stay in the team depends on how Rome’s final results are this season and what plans the club has for the new season. But now Mu Shuai’s "market" is bullish again, and his wait-and-see attitude is understandable.

Both Real Madrid and PSG may have to change coaches, and florentino likes to "go back to the grass" when choosing coaches. Like Ancelotti the year before last, Mourinho also has a chance to return to the giants. Don’t talk about a comeback, Mu Shuai has always been Mu Shuai.

Cruel, goodbye Guardiola! It’s hard to keep a salary increase of 3 million even if it’s true and it’s a dream.

As the true core of Manchester City, the B-seat has a great position and role in the midfield. Guashuai has been forbearing not to let B go, and he also understands his role in the team. However, the Manchester City true nuclear continued to make trouble this season, which made Guashuai feel that the twisted melon is not sweet. In the interview, he also said: "If a player wants to play in another club, he won’t really keep on letting go, and he will respect the player’s ideas." Therefore, if Barcelona send an offer that is in line with the psychological price of Manchester City, the B seat can basically leave Manchester City to realize his dream of playing for Barcelona.

How does AI robot help the systematic management of enterprise sales team？

Artificial intelligence is creating new markets and opportunities in an all-round way, and comprehensively reshaping the development model and pattern of traditional industries.

Intelligent telephone robot, real customer service combined with intelligent AI customer service, better product experience and after-sales service. Quickly reduce the labor cost of enterprises, improve the efficiency of outbound calls, and accurately classify customers.

An artificial intelligence voice robot, with the functions of call center and CRM management, calls potential customers through an accurate voice platform, and simulates the communication of sales experts for information screening.

Suitable for enterprise product marketing promotion, customer promotion, customer care, after-sales service and other fields. Help enterprises to achieve an overall improvement in marketing efficiency with AI and create a new ecosystem of intelligent marketing.

On the one hand, when we expand our business, we set certain job evaluation indicators for telemarketers every day. And urge everyone to complete the task with good quality and quantity on time and submit the task report.

More practical functions help the enterprise team to manage and automatically record customer information (total recall, automatic marking of customer focus).

You can also automatically classify customer information (automatic learning, identifying customer intentions, and accurate grading).

At the same time, the system can also automatically analyze the data (prepare to identify the customer’s gender interest points and form an analysis report after the call).

On the other hand, because the daily workload of all telemarketers may be the same, we will be able to find the problems of different telemarketers from their business development effects.

Even, according to the relevant business statistics provided by the background, the performance of the back office staff can be evaluated.

The system can help the sales team to train their voice business knowledge and improve their skills.

It is convenient for enterprise managers to flexibly store relevant speeches in the business system on a regular basis for daily reference by enterprise employees, and enterprise managers can conduct random checks on business skills from time to time.

So as to effectively update the business skills of on-the-job personnel in real time, continuously improve the business operation skills of re-employed personnel, and provide better services for corporate customers.

At the same time, it provides free technical docking+free after-sales service+free testing service for corporate customers, and stable lines and high-quality external numbers escort your corporate sales team.

The outbound call system operator of Shengxing Telephone Robot (sxznai.com) mainly provides outbound call service, with advanced telephone system and professional customer service team. It can realize man-machine integrated interaction, customized process design and comprehensive data display, and bring quality experience to every voice call. If you are looking for a convenient way to talk, then Shengxing automatic voice call system is your best choice!

The Asian Cup is crazy again： Vietnam scored 11-0, the national football team broke the 9-year dilemma, and the sword refers to the World Youth Championship.

The Asian Cup is crazy again: Vietnam scored 11-0, the national football team broke the 9-year dilemma, and the sword refers to the World Youth Championship.

Text/Bin Shaokan Autumn (beginning) March, just as the Asian Football Championship started. The men’s soccer team participated in Uzbekistan U20 Asian Cup; It also brought many football festivals to Asian fans; A few days ago, the Asian Cup was crazy. First of all, Vietnam won two consecutive victories in the men’s soccer group match, beating Australia and Qatar. Unfortunately, they finally did it. Unfortunately, he was out again. Although he scored 6 points, he still couldn’t advance to the group stage.

In the first Asian Cup qualifiers of women’s football, the Australian women’s football team played crazy, beating Guam 13-0 and the China women’s football team beating the Filipino women’s football team 6-0; Another 11-0 victory hit the Singapore women’s football team hard. Although in the past, Vietnamese women’s football team was recognized as a weak team, with the development of Vietnamese football, their men’s and women’s football teams have risen a lot. In the future, they are bound to become the China team. Another new patient.

In terms of men’s soccer in China, in the group stage, 3 matches, 1 win, 1 draw, 1 loss and 4 points were accumulated. In the last round, thanks to the Japanese team’s victory over Saudi Arabia, the China men’s soccer team finally qualified in the group stage and reached the Asian Games. The top 8 in the youth competition, and that record also broke the dilemma of the youth national team for many years and returned to the top 8 seats after 9 years.

Judging from the overall process of the group stage, although the performance of China Men’s Football Team is remarkable, it does not have much advantage in the scene. Even against Kyrgyzstan, the weakest team in the group, the passport control organization of national youth players is completely at a disadvantage, and beating Saudi Arabia 2-0 is also a complete upset. In this game, the possession rate is as low as less than 30%. However, the game focuses on results. And then winning the bus is also commendable.

After the China men’s soccer team qualified, they also fell into an extreme situation. In other words, the South Korean team was the first to be criticized in the knockout. There are too many opportunities for men’s soccer in China. For China men’s soccer team, there is no way out. They can only fight hard to reach the top four, reach the top four of the Asian Youth Championship and win the World Cup. Tickets for the tournament, so the goal of China Men’s Football Team in this Asian Youth Championship is to beat the World Youth Championship with all one’s strength.

Bold! Ma Jing’s celebrity burst into controversy, VAR broke the double arrogant marketing, and C Ronaldo missed the grand prize from then on.

Since the VAR technology has been widely used in football, the voices of doubt have been one after another. Some people think that VAR makes the football game fragmented, which makes football lose a primitive aesthetic feeling, and even puts the manipulation of the game on the table. After all, when to watch or not to watch it is decided by the referee team, and things that are misjudged after watching it are sometimes staged in the Premier League. There is also a view that in most of the time, VAR still ensures the fairness and justice of the game, with less misjudgments and safeguards the interests of small and medium-sized teams. At least for Futre, a famous Atletico Madrid, VAR brings more positive aspects.

Indeed, considering the identity of Atletico Madrid, Futre is naturally a staunch supporter of VAR. At the peak of Atletico Madrid, they had at least one chance to win the Champions League, and this time the most likely opportunity was destroyed by Ramos’ offside goal. If there was VAR technology at that time, the first Champions League champion of Real Madrid in the three consecutive years would have ceased to exist. Of course, during the period of Real Madrid’s hegemony, because there was no VAR, there were many profits. In the game against Bayern, Luo Kaiyue, a notorious football stalk, was even born.

When he was a guest in the football column of O JOGO recently, Futre complained about the performance of the referee in Real Madrid’s two Champions League finals. He also talked about the recent referee incident in Barcelona. He said: "On the issue of referees, Real Madrid is the club with the least right to make irresponsible remarks about other teams. If Real Madrid asks La Liga officials to investigate the consulting fees paid by Barcelona to referees, then I suggest that all clubs in Europe should ask UEFA to judge the referees who have hosted Real Madrid’s Champions League matches.

In addition to this provocative speech, Futre also talked about some opinions on VAR. He believes that this technology is undoubtedly making football more fair, and it can provide some protection for the interests of small and medium-sized teams and reduce human errors caused by referees. Although the misjudgment still exists in the presence of VAR, the penalty made through VAR is correct most of the time, and these techniques significantly reduce the situation of benefiting from offside goals. Futre also said that if the VAR technology can be used as soon as possible, then the offside goals of Ramos and Cristiano Ronaldo in the Champions League should be cancelled.

Speaking of the performance of Messi and Cristiano Ronaldo in this World Cup, he is not optimistic that Cristiano Ronaldo will continue to play for the national team. He said: "Cristiano Ronaldo is a very good player, but the retrogression brought by age is inevitable. His mistakes are increasing every year, such as offside. Frequent offside is not the expression of goal desire, but the degradation of body and consciousness. With the capture of millimeter accuracy VAR, C Ronaldo’s offside times will only increase, but he is always at the forefront. He needs more offside to get a single shot. "

"Messi is not the same type of player. Messi has become more comprehensive. He is very smart. Messi is not a comparable object in terms of position or ability. However, Cristiano Ronaldo became a complete opportunist. The appearance of VAR and the decline of his body made his previous scoring ability unsustainable. After leaving La Liga, Cristiano Ronaldo won less honor. He was also replaced by players such as Mbappé in the competition for the highest honor in football, but Messi was still himself, and he was always compared by others. "

It is worth mentioning that Futre is not a rat. He is one of the legendary Portuguese superstars, the legendary winger of the national team, once the idol of Figo, and won the European Silver Ball Award in personal honor. He is a supporter of Messi. In this season’s Champions League match between Benfica and Paris Saint-Germain, Futre personally visited Messi through Campos’ relationship. He not only made a gesture of worship, but also hugged and took a photo with Messi, and finally asked for his autograph.

0-9 to 1-0, revenge! The penultimate madness of the Premier League： finally beating Liverpool and ending the seven-year wait.

At 20:30 on March 11th, Beijing time, in the 27th round of the Premier League, Salah missed a penalty and Billing scored the only goal in the game. In the end, Liverpool lost to Bournemouth 0-1 away and swallowed the first defeat in nearly 6 rounds.

Before this campaign, Liverpool scored 13 points in 5 rounds, 4 wins and 1 draw, and rushed to the fifth place in the league, only 3 points behind Tottenham Hotspur. They just washed Manchester United 7-0 at home in the last round. If they can score all three points from Bournemouth in this round, they will temporarily overtake Tottenham on goal difference and rise to the fourth place in the Premier League. Bournemouth lost 11 games in the last 15 rounds, only won twice, ranking the bottom of the Premier League with 21 points in 25 rounds.

In the first leg, Liverpool beat Bournemouth 9-0 at home, setting a record for winning the biggest score in the Premier League. Moreover, Liverpool have won seven consecutive victories against Bournemouth, during which they kept six clean sheets. The total score of these seven games reached a disparity of 28-1.

Who would have thought that all kinds of data predicted that Liverpool should take Bournemouth lightly, but in the end this round broke out with a 0-1 upset. For Liverpool, after losing these three points, it was doomed to not return to the top four after this round, but Burnley, who got the key three points, instantly overtook West Ham United, Leeds United, Everton and Southampton, not only got rid of the bottom of the league, but also escaped from the relegation zone and rose to 16th place. This is the first time that Liverpool lost to Bournemouth in the past seven years. The last time they lost to Bournemouth, they lost 3-4 away in December 2016.

Game review-

In the 29th minute, Ouattara made an inverted triangle cross from the bottom of 1V2 on the right, and scored a goal from Bilin Middle Road, with Bournemouth leading 1-0.

In the 69th minute, jota made a point, Salah took a penalty kick and flew wide, but Liverpool missed the equaliser and lost 0-1.

How to improve the navigation accuracy of autonomous robots？ Artificial intelligence： strengthen machine learning!

Robot navigation has become more and more advanced in recent years, but in very crowded environments, such as public areas or roads in urban environments, most robots still cannot navigate accurately. In order to be widely used in smart cities in the future, robots need to be able to navigate reliably and safely in these environments without colliding with humans or nearby objects.

Image source: Martinez-Baselga, Riazuelo & Montano

The collision trajectory of the robot trained by standard exploration strategy (left) and the successful trajectory of the robot trained by intrinsic reward in the same scene.

Researchers from university of zaragoza and Aragon Institute of Engineering recently proposed a new method based on machine learning, which can improve robot navigation in indoor and outdoor crowded environments. This method is used inarXivAccording to a paper published in advance on the server, it is necessary to use intrinsic rewards, which are essentially "rewards" that AI agents get when they perform behaviors that are not strictly related to the tasks they try to complete.

Autonomous robot navigation is an unresolved problem, especially in unstructured and dynamic environments, robots must avoid colliding with dynamic obstacles and achieve their goals.

Facts have proved that the deep reinforcement learning algorithm has high performance in success rate and time to reach the goal, but there are still many places to be improved.

The method introduced by Martinez Baselga and his colleagues uses intrinsic rewards, aiming at increasing the motivation of agents to explore new "states" (i.e. interactions with their environment) or reducing the level of uncertainty in a given scenario, so that agents can better predict the consequences of their actions.

In their research background, researchers specially use these rewards to encourage robots to visit unknown areas in their environment and explore their environment in different ways so that they can learn to navigate more effectively over time.

Compared with the same algorithm with ICM (intrinsic reward), the training index of the most advanced algorithm.

Most deep reinforcement learning for crowd navigation focuses on improving the processing of network and robot perception.

My method studies how to explore the environment during training to improve the learning process. In training, the robot does not try random movements or optimal movements, but tries to do what it thinks it can learn more from them.

The researchers evaluated the potential of using intrinsic rewards to solve robot navigation in crowded spaces in two different ways. The first one integrates the so-called Intrinsic Curiosity Module (ICM), while the second one is based on a series of algorithms called Efficient Exploratory Random Encoder (RE3).

The researchers evaluated these models in a series of simulations, which were run on the CrowdNav simulator. They found that their two methods of integrating intrinsic rewards are superior to the most advanced navigation methods of crowded space robots developed before.

In the future, this research can encourage other robotics experts to use intrinsic rewards when training robots to improve their ability to cope with unforeseen situations and move safely in a highly dynamic environment.

In addition, the two models tested based on intrinsic rewards will soon be integrated and tested in real robots to further verify their potential.

The results show that by applying these intelligent exploration strategies, the robot can learn faster and the final learning strategy is better. And they can be applied to existing algorithms to improve them.

In the next research, it is planned to improve the deep reinforcement learning in robot navigation to make it safer and more reliable, which is very important for using it in the real world.

The cost of obtaining customers is rising year by year. How can intelligent marketing grasp business opportunities and maximize clues？

The decline of mobile internet traffic dividend is a market consensus, and it has entered the stage of stock game.

As a result, many marketing practitioners have found a problem:

The cost of obtaining customers for enterprises is getting higher and higher, even to the stage of doubling.

The cost of customer acquisition has become the "sword of Damocles" hanging over the heads of marketers.

Harvard Business Review has studied the value retained by users and found that 70% of companies agree that it is cheaper to retain existing users than to regain a user; The CAC (customer acquisition cost) of a new user is more than five times higher than that of keeping an old user; Increasing the user retention rate can increase the profit by 25%~125%.

So, since the acquisition cost of new users is so high, can we give up new users?

Obviously impossible. At present, everyone’s approach is to grasp both new customers and customer retention.

A fiery new way has emerged-refined operation.

Regarding refined operations, some people think that users are diverted from the APP side of products to WeChat official account and WeChat communities; Some people think that it is to send greeting messages to users of offline stores every holiday; Others believe that it is the automatic reach of thousands of people. Whether or not, these practices are the embodiment of refined operation, but not the whole picture.

Refined operation refers to the behavior of combining the data analysis of channels, user behavior and other dimensions with the development stage of the enterprise to carry out targeted operation activities for users in order to achieve operational objectives. This operation goal can be to gain more new users, improve the retention rate of users, improve the conversion rate of core business links, etc., and it is necessary to pay attention to the whole life cycle of customers.

Traditional marketing of enterprises often wastes a lot of resources on invalid customers, and the labor cost and time cost of acquiring customers are getting higher and higher. Now the era of extensive operation and volume marketing has passed, and it has been replaced by refined operation. Studying the life cycle of users is the complete development process from the beginning of contact with products/services to the end of leaving products/services, and implementing different marketing strategies for different stages.

Refined operation requires operators to pay attention to the whole life cycle of customers. The word customer lifecycle management is not unfamiliar to marketers, but there are not many enterprises that really do a good job in customer lifecycle management. There are many reasons, such as unclear division of stage strategies and scenarios, lagging human resources, high operating costs, etc., which may affect the effect of user life cycle management. However, with the development of artificial intelligence and big data technology, marketing has also begun to move towards intelligence and automation. A set of automatic marketing scheme put forward by Wofeng Technology is a good help for enterprises to solve this problem.

Overview of outbound robot application scenarios

On the one hand, the quality of non-advertising leads is uneven, it is difficult to identify the intended customers, and the industry competition is fierce; But on the other hand, advertising in online channels is often accompanied by high advertising costs. How to quickly reach and identify the obtained clues is a good way to ensure that the clues are not lost.

Wofeng technology outbound robot can batch high concurrent outbound calls and automatically complete pre-sales clue filtering. For missed customers, it can automatically call back and reach users efficiently. The outbound robot can intelligently identify customer intentions, automatically judge and mark customer intentions, and improve the efficiency of clue screening. AI algorithm intelligently extracts key information expressed by customers and generates customer portrait labels. Enterprises can conduct differentiated marketing according to the labels and provide decision optimization for operators.

Traditional manual communication and drainage methods are inefficient, ineffective and costly, and it is difficult to reach all customers. The customer label is not clear, and it is difficult to do hierarchical and refined operations.

Enterprises can use the customer database to launch intelligent group calls to public customers, screen high-intention customers to invite them to add, and quickly improve the pass rate of adding powder. Enterprise WeChat powder application is different from a micro-application, which will not appear on the regular "new friends" page, but will be displayed in the notification message of enterprise WeChat. Simply using active powder addition, users can easily ignore it, resulting in low powder addition rate. Combined with AI outbound, users can be informed of the specific entrance to apply through friends, thus improving the powder adding rate.

In the event marketing scenario, the online delivery cost is high, and it is impossible to accurately reach consumers point to point; SMS, Push and other methods are passive and have low opening rate.

1) Accurate customer identification and reach: distinguish registered customers, historical transactions and other customer types, generate customer portraits based on historical consumption information, customer registration information and outbound history, and identify core target customers to accurately push marketing activities.

2) Speech customization: preset multiple sets of standard speech according to common event marketing scenarios, and form a differentiated speech library in opening remarks, brand wake-up words and temptation points (gifts, discounts, coupons, etc.). Match the customer’s portrait accurately, and ensure the transformation effect.

When a customer initiates an order, but has not paid for a long time, or has paid the deposit, but has not paid the final payment, etc., the enterprise can use AI outbound to make a reminder, so that interested customers can pay quickly.

During the promotion period, under the gameplay of deposit inflation, users need to pay deposit+final payment, but the date of final payment is different; Enterprises can call for payment on each user’s last payment day, and attach a page link through SMS, which can greatly improve the efficiency of payment collection.

It is difficult to quantify the work of service personnel, and the efficiency of manual sampling and return visit and manual entry of results is low.

After the sale, the outbound robot can make outbound calls in batches with high concurrency, quickly complete the return visit task, conduct targeted marketing for customer problems in the return visit process, and automatically recall customers who are not connected, ensuring the reach rate and return visit effect. After the return visit, statistical analysis report and public opinion analysis results can be automatically generated according to the call records, which can assist business decision-making and provide reference for the next marketing of enterprises.

Wofeng technology outbound robot runs through the whole life cycle of users from five scenarios: clue screening, private domain drainage, activity notification, order reminder and after-sales service. For enterprises, outbound robots, as intelligent tools, help enterprises to operate, improve user retention rate, reduce costs, improve transformation, and continuously tap the growth value.

Plus One Robotics received $50 million in Series C financing.

Plus One Robotics is an AI vision software and robot package handling solution provider, which provides artificial intelligence software, equipped with terminal robot gripper, and provides the perception and operation required for picking and placing packages. Recently, Plus One Robotics announced the completion of the $50 million Series C financing. The global venture capital company in this round of financing was led by Scale Venture Partners, and Tier Capital Partners, Tyche Partners, ROBO Global Ventures, Translink, McRock and Pritzker Group Venture Capital participated in the investment.

Promoting learning by competition and cultivating artificial intelligence learning thinking for teenagers

How high is the learning threshold of artificial intelligence? Is it necessary to have a programming foundation? Can teenagers learn artificial intelligence? For these questions, some schools have given answers. At present, many schools such as high school affiliated to renmin university of china, Beijing Dewei British International School and Beijing Haidian Foreign Language Experimental School have launched artificial intelligence learning courses.

In an interview with reporters, Yuan Zhongguo, head of the Information Technology Teaching and Research Group of high school affiliated to renmin university of china, said: "We deeply understand the important role of artificial intelligence education in improving students’ innovative thinking and practical application ability. At the same time, in the long-term teaching practice, we also found that the teaching method combining theory with practice is more attractive to students and promotes the improvement of students’ practical ability. "

In fact, as early as 2020, the Ministry of Education issued the Key Points of Education Informatization and Network Security in 2020, pointing out that the construction, application and promotion of artificial intelligence education courses in primary and secondary schools should be continued. Release the curriculum package of artificial intelligence education in primary and secondary schools (junior high school edition and senior high school edition) and support service system and promote its application. Promote the development, trial application and popularization of the curriculum package for primary schools.

For schools, lowering the learning threshold, promoting students’ interest in learning in a way that teenagers can understand, and setting reasonable courses and teaching materials are the key points in the teaching process. In this process, the school is also seeking cooperation with enterprises, hoping to introduce more suitable educational methods and first-line industry experience to enhance students’ interest in artificial intelligence. Amazon DeepRacer is also an attempt to enter the teaching field of vision under this background.

It is understood that Amazon DeepRacer is a 1/18-scale fully-automatic racing car driven by reinforcement learning and 3D racing simulator launched by Amazon Cloud Technology in 2018. It has the characteristics of easy entry, understandable principle and simple operation, and can give attention to both fun and let operators systematically understand the knowledge of reinforcement learning.

Amazon DeepRacer is characterized by low threshold and easy operation. For teenagers, you don’t need the foundation of programming learning to get started. Gu Fan introduced: "We only need to train the model with some parameters, and then deploy it to the car. The camera of the car will judge the actual situation of the track and use its trained method to judge where to drive and at what speed."

The deployment principle of Amazon DeepRacer is the core algorithm reinforcement learning of machine learning, which is consistent with the algorithm principle in practical work. At the same time, in the process of operation, it is necessary to prepare data, train the model, and then deploy the model. If the deployment effect is not good, the model parameters need to be optimized and iterated again. This process is consistent with the process of helping customers in various industries solve problems related to machine learning in their daily work. In addition, the overall experience is consistent. If it is not deployed properly, it still faces the situation that the car cannot follow the predetermined trajectory, that is, the solution fails.

Therefore, Amazon DeepRacer actually trains young people’s artificial intelligence thinking through racing. Yuan Zhongguo said: "The introduction of Amazon DeepRacer provides students with an opportunity to experience from algorithmic intelligence to entity intelligence. For primary and secondary school students, learning algorithmic intelligence is very attractive. We are very pleased to see that children are still enjoying training Amazon DeepRacer after class. Therefore, the introduction of good platforms and products can play a very positive role in promoting students’ learning artificial intelligence.

Since 2020, Amazon Cloud Technology has successfully held a series of education and training activities in China, attracting more than 50,000 people to actively participate. In 2023, Amazon Cloud Technology plans to hold more than 100 online and offline events, covering hundreds of thousands of people. These include Amazon DeepRacer China League for developers and machine learning enthusiasts, various DeepRacer industry leagues, enterprise competitions and trainings for different industries and enterprises, and a series of activities for teenagers jointly organized with partners.

At the kick-off meeting of the 2023 Amazon DeepRacer China series, Amazon Cloud Technology announced that it had reached a strategic cooperation with the Science and Technology Education Collaboration of China Education Association and the Shanghai Artificial Intelligence Industry Association. It will focus on Amazon DeepRacer’s artificial intelligence learning tools and invest resources in four aspects: curriculum development, teacher training, platform support and competition-based learning, so as to provide relevant training for 100,000 China teenagers in the next three years and promote the development of artificial intelligence education for teenagers.

Elaine Chang, vice president of Amazon Global and executive director of Amazon Cloud Technology Greater China, said: "Amazon DeepRacer has low barriers, strong interest and high operability. We hope to use this unique learning tool to develop systematic courses and launch rich education and training activities, lower the threshold for people to learn artificial intelligence, stimulate their interest and enthusiasm for machine learning, and help cultivate artificial intelligence talents at all stages. "

This combination of enterprise experience and education and training is also expected to promote the early education process of young people in the field of artificial intelligence. Yang Nianlu, executive vice president of China Education Association, said: "Teenagers are an important part of talent training, and the educational concept and mode of talent training should also keep pace with the times. Artificial intelligence education can cultivate students’ logical thinking, innovative ability and practical ability, which is of great help to improve students’ comprehensive quality and stimulate teenagers’ curiosity, imagination and desire to explore. It is hoped that through the joint efforts of the three parties, the artificial intelligence education for young people can be brought to students in a more universal way, and the scientific literacy of young people can be gradually improved to consolidate the foundation of scientific and technological talents in China. "

According to "White Paper 2020 on the Integration of Artificial Intelligence and Manufacturing Industry" issued by the National Research Center for the Development of Industrial Information Security in 2020, there is an artificial intelligence talent gap of 300,000 in China. With the rapid development of the industry in recent years, this gap has grown geometrically. Zhong Junhao, secretary-general of Shanghai Artificial Intelligence Industry Association, said: "Talent is an important foundation for the development of artificial intelligence technology. Introducing artificial intelligence education in adolescence is very important for cultivating innovative talents. "