I have to say that Yu Chenggong is really professional in arranging the reception and delivery.
Arranging the itinerary, arranging transportation, connecting with the opposite party, and accommodation issues, every little detail was carefully arranged.
Everyone else just had to follow his arrangements from beginning to end. Indeed, Qiao Ze arrived in the capital without having to think about anything.
No one came to pick her up.
It wasn't that Huaqing and Yanbei University were rude, but Qiao Ze didn't want to have too much contact with professors from both schools before the lecture, so he informed Yu Yu successfully in advance.
It would be fine if they were just discussing academics, but as they chatted they would talk about postgraduate entrance exams, doctoral studies, etc., and Qiao Ze felt very tired.
After all, you can’t use Doudou as an assistant in face-to-face communication.
In fact, Xu Dajiang didn't really want Qiao Ze and Li Jiangao to have too much contact with the big guys from the two schools.
Yu Cheng's solution is also very simple.
Anyway, according to the Huaqing side, Yanbei University must arrange a car to pick up and drop off. They only have these few people, so there is no need to bother both schools. Of course, the same statement is made here at Yanbei University.
Then he declined the accommodation arranged by the two universities.
Totally unnecessary.
November is not the peak tourist season in Beijing, so hotels are cheap and easy to book.
The most important thing is that for this trip to the capital, the school approved enough money, and part of it was given in advance, and the expenses were actually reimbursed. There was no need for Yu Chenggong to think about how to save money. To paraphrase a sentence from a well-known TV series, he Yu Chenggong has never been on such a wealthy job.
The most troublesome thing was declining various invitations from professors at two top universities.
Qiao Ze and Li Jiang called Yu Chenggong to save trouble. If anyone came to them, they would directly refer it to Lao Yu. In a word, all the itineraries were arranged by Teacher Yu.
Yu Chenggong also gave full play to his universal social skills.
He didn't mention this to Qiao Ze and Li Jiangao at all, and arranged everything properly.
It wasn't until a few people had a simple lunch at noon on Saturday that they arrived at Huaqing University at the agreed time.
When he formally met the reception staff at Huaqing University, Yu Chenggong was completely at his wits end.
Next, it depends on Qiao Ze’s social skills.
…
Beijing, Huaqing University, at 1:50 in the afternoon, classroom A304 in the science building was already full, and many students even chose to stand in the back row and in the middle of the aisle.
Huaqing University takes this lecture seriously. The first three rows are basically mathematics professors from surrounding schools, including professors from the Department of Mathematics and Science of Huaqing, the School of Computer Science, and professors from Yanbei University across the street.
Li Jiangao, Yu Chenggong and Su Mucheng also sat in the middle of the first row.
Especially Su Mucheng.
When the classmate in charge of filming took pictures for this report meeting on the side of the rostrum, Xiao Su, who was mixed in among a group of middle-aged and elderly men, stood out particularly conspicuously.
Most of the people in the back row were students from previous smart classes, the Department of Mathematics, and the School of Computer Science who came after hearing the news.
It can be seen that Qiao Ze is very popular.
Of course, many of them must have taken advantage of Doudou's fame.
There is no doubt that the emergence of Doudou truly established Qiao Ze’s position as the number one person in China’s artificial intelligence field.
At this time, Qiao Ze hadn't appeared yet, and there were three seats left in the first row.
Since arriving in the capital last night, several senior academicians wanted to meet Qiao Ze, but Yu Chenggong turned them away for various reasons.
Therefore, in less than half an hour before the report meeting started, as an academician, he wanted to have a private chat with Qiao Ze in the lounge next door, so there was no reason to refuse.
After all, the purpose of sending a report to Beijing this time was to increase his reputation, not to offend anyone.
"Hey, Professor Li, do you think Academician Yao and the others are talking to Qiao Ze about poaching people?" Yu Chenggong whispered to Li Jiangao in the lively classroom.
For Yu Chenggong, it was really worrying.
He hopes more than anyone else that Qiao Ze can stay at Xilin University of Technology.
After all, Li Jiangao and Qiao Ze were both noble people in his life.
Yu Chenggong has a very clear understanding of himself.
He is just an ordinary person with no background, otherwise he would not have worked as a full-time admissions teacher for so many years. If he hadn't met Qiao Ze, he might not be able to climb to the position of director even after a few more years.
Although the former Director Zhuo admired him, a director of the admissions office may be very prestigious to the outside world, but he does not have much power within the school. The most I can do is give him a recommendation.
But Qiao Ze and Li Jiangao are different.
With the school's current emphasis on Qiao Ze and Li Jiangao, a casual word between the two of them at a critical moment could really determine his fate.
Originally, Yu Chenggong thought that he could reach his current position.
But after all, people's ideas are changing all the time.
Who doesn’t pursue progress?
Not to mention that in Chinese universities, the position of director of admissions is really a stepping-stone position. Basically, the position will be vacated after a few years. If Qiao Ze can stay at Xilin University of Technology and is willing to help him out, he might be able to advance further.
Otherwise, Yu Chenggong felt that there was a high probability that he would be transferred to an unpopular position. It has nothing to do with ability, after all, his academic qualifications are there.
These days, if you have a master's degree in a non-education position and no one talks about it, it is getting harder and harder to move up in school.
"Don't worry, Director Yu. It's not like you don't know Qiao Ze's temperament? It doesn't matter whether he digs it or not. I'm worried that he will offend Academician Yao... Hey..." Li Jiangao subconsciously turned his head and glanced. Su Mucheng.
Feeling Li Jiangao's gaze, Su Mucheng turned around and smiled.
Really, it is much better to have Xiao Su around when chatting alone. At least it can help Qiao Ze.
Qiao Ze is good at everything, but he is still too proud most of the time.
He can understand everything, but he doesn't bother to express or even lie.
Hey, it’s difficult!
…
It can only be said that Li Jiangao still understands Qiao Ze, and it is indeed difficult for the three parties to communicate in the lounge.
In addition to Academician Yao, Zhang Hongcai from the International Mathematics Research Center of Yanbei University is also there.
Although students from the two schools would make various jokes about the school across the street on various occasions, and even the admissions teachers of the two schools often had conflicts, the relationship between the two schools was not as bad as outsiders imagined. , even closely combined.
For example, the academic affairs offices of both schools have opened up their respective dominant subjects as mutual elective courses for students from the other school to choose.
You can often see guys carrying Huaqing schoolbags on the Peking University campus, and there are also people wearing Peking University clothes on the Huaqing campus.
In addition, Huaqing is famous for engineering, with more boys than girls; Yanbei has an advantage in liberal arts and sciences, with more girls. So cross-school romance is actually quite normal.
As we all know, the better the school, the higher the success rate of campus romance.
Therefore, the coexistence of competition and cooperation is the theme of contact between the two schools.
As for the annual admissions season, the admissions teachers’ little resentment can probably only be regarded as an adjustment in life.
…
However, Zhang Hongcai still behaved extremely modestly on other people's territory, at least not stealing the spotlight from other landlords.
So the initial concern was mainly with Academician Yao.
"Qiao Ze, are you feeling better? Yesterday I wanted to invite you to come to the school for a visit, but your teacher Yu said that you had a cold and needed to rest, which shocked me."
"I don't have a cold. I asked Teacher Yu to find any reason to refuse."
Qiao Ze answered truthfully. After getting to know the associate academician online, Qiao Ze still respected him very much, so he explained more clearly.
It has nothing to do with other honors. The main thing is that the academician in front of me has laid the foundation for the security of distributed quantum algorithms and quantum communication protocols.
"Well..." Academician Yao was stunned by Qiao Ze's frankness. What did he want to say just now?
"Haha, Qiao Ze, are you still so humorous? Academician Yao, do you know what Qiao Ze said about me when we first met? He said that my Chinese scores might not be very good... but he made me very depressed. Reply The school went to the School of Liberal Arts to ask for a paper and gave it a try... but the result was really not very good."
Zhang Hongcai was at the side to smooth things over. With these three people, he didn't care about making a fool of himself.
Qiao Ze didn't say anything, but Yao Zhizhi glanced at Zhang Hongcai with a smile and said jokingly: "It seems that Qiao Ze doesn't like visiting Huaqing's campus. How about going to Yanbei's campus today?"
Qiao Ze shook his head and said, "No."
"Well, what's wrong? It's your first time in the capital, why don't you go take a look?" Zhang Hongcai couldn't help but ask.
"I've seen it all." Qiao Ze said, and then explained: "Online."
"Online?" The two big guys were stunned again.
Qiao Ze thought for a moment and said, "My mother wanted me to go to Yanbei and Huaqing, so I looked up the campuses online."
The bosses looked at each other, and Zhang Hongcai subconsciously asked: "Since your mother wants you to come to Yanbei or Huaqing, why don't you come? What's wrong? Do you feel the campus is not satisfactory?"
Qiao Ze glanced at Zhang Hongcai and gave a very honest answer: "I can't pass the exam."
Good guy, one sentence once again made the bosses of two top universities speechless.
"Uh... you're a bit of a science person, right?" Zhang Hongcai said.
"Well, my Chinese score is not good, and the college entrance examination questions are too simple." Qiao Ze nodded and summarized.
There is no need to talk about this.
Yao Qizhi looked at the time. There were still ten minutes left before the report meeting started, and he said simply: "What about now? You have proven yourself. If you are willing to come, I will make arrangements."
Qiao Ze shook his head and said, "No."
"Why? Doesn't this just fulfill mother's wish?"
"Xilin is fine, she's used to it."
"But after all, the academic environment in Xilin is not as good as here. If you plan to go abroad, you can get far more resources by coming to Huaqing or Yanbei than staying in Xilin. In terms of pure mathematical theoretical research, after all, Yanbei It is number one in the country." Academician Yao said pertinently.
Qiao Ze shook his head and said, "Suitability is the best."
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"suitable?"
"Yes, I was number one in the country before." Qiao Ze thought for a while and said seriously.
Academician Yao glanced at Zhang Hongcai, who had a normal expression and did not say a word to refute.
It was because of Zhang Hong that he thought of what Qiao Ze said to his Professor Xu.
This guy has already started poaching Yanbei University.
Naturally, he would not take the reputation of Yanbei Mathematical Academy too seriously.
"Ahem, okay, get ready to go there. By the way, Qiao Ze, this is your first time giving a report, right?" Academician Yao, who was so embarrassed that he didn't know what to say, finally chose to give up.
"Yeah." Qiao Ze nodded.
"Are you nervous?" Academician Yao asked.
Qiao Ze glanced at Academician Yao and asked, "Is there anyone in the audience today who has a deeper understanding of this issue than me?"
Academician Yao was startled again, then shook his head and said: "This...should not be possible."
Qiao Ze nodded and responded calmly: "Oh."
"Haha... let's go, let's go..." Zhang Hongcai stood up first.
This is really embarrassing.
He originally thought that Qiao Ze's temperament would have changed a little under the influence of school in the past few months, but now it seems that this child is still so innocent!
…
When Qiao Ze walked into the prepared lecture hall, the classroom A304 quickly fell silent.
Originally, the meeting was scheduled for the host to come up and say a few words to introduce the speaker, but after communicating with Qiao Ze, he decided not to do it.
On the one hand, Qiao Ze felt that he had nothing to introduce.
On the other hand, Hua Qing also feels that there is nothing to introduce.
I have to take care of the mood of the more than 20 professors in the audience.
This is the scary thing about being young and inexperienced.
Think about it, the host said on the stage to welcome today's speaker, Qiao Ze, a sophomore in the basic class of the School of Mathematics and Statistics of Xilin University of Technology, to give a report... It gave everyone a very special feeling.
It's better not to introduce it.
So I simply followed Qiao Ze's idea and let him walk to the podium quietly.
Yao Yuanzhi and Zhang Hongcai sat directly in the reserved seats.
…
Qiao Ze walked to the center of the podium and glanced at the people in the audience.
When her eyes fell on Su Mucheng, before she could speak, the girl raised her hands excitedly and clapped. When the monotonous clapping sounded, many people in the classroom reacted quickly, and the next moment, there was sparse applause. It started ringing until it spread throughout the classroom.
It gradually stopped after half a minute.
Because Qiao Ze on the stage had already opened the ppt that he had already prepared, the theme of today's report meeting had already appeared on the curtain beside the blackboard behind him: "Discussion on the underlying mathematical infrastructure of artificial intelligence and causal decoupling of group theory architecture" relation".
"I am Qiao Ze. I believe everyone has read my paper published in the "Duke Mathematics Journal" and has understood the characteristics of mathematical ideas about the group theory architecture, so I asked Doudou to prepare this ppt. The main content is an in-depth discussion of the mathematical analysis of decoupling characteristics from the perspective of group theory."
Qiao Ze's first words at the report meeting caused many students in the back row to fall into a daze.
Obviously this was a very special report meeting, because Qiao Ze really allowed these talented people to experience what it means to be a teacher and feel that everyone understands.
Just as Su Mucheng and Qiao Ze said before, the younger generation who can be selected by Huaqing and Yanbei will most likely be the kids with the highest IQs.
At least in middle school and high school, these people are definitely the teachers' pet peeves.
When the teacher thinks they understand something, these children definitely understand it, and some of them may even understand more than the teacher or understand more deeply than the teacher.
These proud people have no idea what it feels like when the teacher thinks they understand something, but in fact they don’t understand it yet.
Today, these kids finally get to experience it.
What's even more depressing is that the speaker on the stage is actually about the same age as them. He is even one or two years younger than many of his classmates.
And this is not the first time that everyone has participated in this kind of report meeting organized by the school.
In fact, whether it is Huaqing or Yanbei, there are many similar report meetings every month. The school often invites well-known professors and experts at home and abroad through various channels to give special reports to let its students and professors understand the world. The latest scientific research results.
Obviously Qiao Ze's style today may be different from other professors.
Maybe because you are too young?
In fact, when the second picture appeared, the feeling was even stronger.
There is no text, just a line of complicated mathematical formulas.
"minφ∑p∈p2∑k=1{l(φ, θ=1, k, p) + γ1‖▽θ=1l (φ, θ)=1, k, p)‖^2}..."
"This is the key formula for decoupling from a causal perspective. I believe everyone will understand the idea of this theory after seeing this formula. The first half is mathematically interpreted as a fixed grouping, and the second half represents the semantic extraction process. Look again This formula..."
"p*=arg p max∑(2,k=1){l(φ,θ}..."
The professor and classmates below stared blankly at Qiao Ze's explanation. The formulas on the projector were switching rapidly, and Qiao Ze's ordinary voice kept ringing in everyone's ears...
"As you can see, this step is critical because it involves the visualization of the entire feature dimension. From the proof, it can be seen that ip-irm obtains different semantics represented by different dimensions..."
There was silence in the classroom, only Qiao Ze's voice echoed in the classroom.
Su Mucheng looked at Qiao Ze with admiration, and she listened with great interest. Although she didn’t understand, couldn’t understand the formulas, or couldn’t understand the words, it was no longer a matter of whether to drop the pen or not. As for these abstract mathematical concepts, the content she had learned belonged to another dimension.
But she just liked watching Qiao Ze standing on the podium and scolding Fang Qiu. He was so handsome...
Next to her, Yu Chenggong was in a daze.
Although his eyes were always focused on Qiao Ze's explanation, his mind had already been empty. Anyway, Yu Chenggong didn't know whether the explanation was good or not. He was just sitting here to support him. Who director of admissions needs to know this?
Among the people from Xilin University of Technology who came this time, probably only Li Jiangao felt that something was wrong.
He felt that Qiao Ze still had a misunderstanding about today's report meeting.
Or maybe Qiao Ze had too high a view of the academic level of the main people who came to listen to this report today.
It's really his fault.
He had also been concerned about what Qiao Ze would say at the press conference before, but Qiao Ze told him that he had read the content of other people's reports specifically for these two report conferences. When he already knew what to say, Li Jiangao felt relieved. No, I haven't asked about it.
After all, he believed in Qiao Ze's learning ability.
But how could he possibly have thought that Qiao Ze would be so well prepared? This is a departure from the scope of the previous paper and begins to discuss more in-depth mathematical concepts.
Even though he had read through Qiao Ze's thesis and had several in-depth discussions with Qiao Ze in this direction, he had already been unable to keep up since the last proposition.
He suspected that this in-depth interpretation was the reason why Qiao Ze was able to develop Doudou.
This shows that Qiao Ze has nothing to hide. The only problem is probably that he didn't consider everyone's acceptance at all.
Li Jiangao had already begun to wonder if Qiao Ze had found a top-level report meeting by a certain boss on the Internet...
After all, professors generally consider the audience in their lectures, and explain in a simple and in-depth manner. It takes two or three hours to let everyone understand the cutting-edge research content.
How could there be so much useful stuff?
In fact, when Li Jiangao felt this way, many people couldn't sit still.
And when he started thinking about how to smooth things over, Qiao Ze's voice suddenly stopped.
Because he found several people who looked like professors raised their hands directly.
"Well, what's the problem?" Qiao Ze asked.
"Well, was the transformation in the previous step too sudden? Starting from the feature space, the features obtained by ip-irm are centrally symmetric, and it seems that there is no proof process for the semantic features that are decoupled, right?"
A professor asked directly.
Qiao Ze was silent, then moved the ppt on the podium forward two pages, then looked at the professor who asked the question, and said: "The conclusion of this proof process has been given in my paper, and it is quoted directly as a theorem here. So you didn’t understand my paper?”
The classroom was silent at first, and then began to whisper.
Some people looked like they were suddenly enlightened. They took out their mobile phones and started looking for Qiao Ze's previous papers.
The report meeting was a bit chaotic.
Qiao Ze thought for a while and then said: "If you don't understand here, please raise your hands."
The classroom was quiet for another moment, and everyone looked at each other. Then, a few students in the back row weakly raised their hands. When someone started to take the lead, almost everyone in the back row raised their hands, and even the professors in the front row directly raised their hands. He raised his hand.
Su Mucheng had already secretly turned her head to look at the back of the classroom, and then stuck out her tongue.
Darling, she thought she and Teacher Yu next to her were the only two paddlers who didn't understand, but it turned out that everyone didn't quite understand.
Suddenly I felt very proud.
Qiao Ze, who was standing on the podium, was really stunned at this moment.
I looked at the concise and smooth proof process on the screen with some confusion.
He has clearly followed Professor Li's requirements and written all the proof processes in as much detail as possible. This is also the reason why he explains quickly. Because it is too detailed, you must hurry up.
So how could so many people not understand it?
At this time, another student in the back row suddenly took the initiative and said: "Well, actually, I don't understand it from here. It starts from the oblique angle grouping..."
In this way, this classmate also received a lot of admiring looks. He started to fail to keep up when he was grouped at an angle. At least it showed that he understood the first two steps. After all, many people are confused from the first formula given.
Whose report would be like this?
Did you start giving formulas and proofs right after you came up?
Speaking of which, these things... can be used to write another paper, right?
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