Xueba: I study hard in the wasteland world

Chapter 270 268, "Use the Shang Fang sword of the previous dynasty to kill the officials of this dynasty"

Some time ago, Su Yu had been working at Shuimu University, because Gao Bin followed him to study mathematics at Shuimu University as a graduate student, and Gao Bin's student status was also at Shuimu University.

But two children who were on summer vacation recently fell in love with the little duck by the Weiming Lake of Yenching University. Their mother went abroad to work, and no one cared about them going to interest classes, so they clamored to come to Yenching University to play. .

Therefore, Su Yu has been working in Academician Su Yu's office in the "Su Yu Xia Ning Building" of Yenching University recently.

After Gao Bin pointed out the problems in his AI artificial intelligence architecture paper, Su Yu found a new idea and direction and started new work on "optimization".

"Optimization", artificial intelligence is ultimately about seeking optimization. The core of the optimization problem is that the gradient of the function must be zero at the extreme point.

If Su Yu is looking for a new method, then he will break away from the "gradient descent method" and "Newton method", two commonly used traditional algorithms, and instead find a new method in the Taylor expansion formula.

This is the focus and difficulty of Su Yu's recent work.

"Oops~"

Su Yu stretched out and looked at the time. Another morning had passed. This morning, in addition to helping the professor at Yenching University answer a few questions, Su Yu had been studying the "vc dimension" theory.

Before here, Su Yu had already finished "Bayes classifier", "decision tree", "knn algorithm", "Gaussian mixture model", "artificial neural network", "generative adversarial network", etc. Waiting to learn dozens of related algorithms and theories.

Having found a new direction of study, Su Yu felt that this life was more fulfilling than a "salted fish day" of doing nothing all day long.

"Teacher, the hole you dug is too big. It can be foreseen that Su Yu's physics will be a Shura field for genius students in the next few hundred years."

At noon, my aunt took Gao Bin and Su Yu's two sons to eat together. Su Yu went to a restaurant with Haas Bellamy. Haas took a sip of his drink and spoke to his teacher Su in fluent Chinese. Yu complained.

Haas Bellamy is a doctoral student who graduated from Su Yu's last class. He stayed at Yenching University to work after graduation. He is now a "foreign academician" of the Academy of Sciences and the head of the Department of Physics of Yenching University.

The teacher Su Yu has been working at Yenching University recently. Of course Haas would look for Su Yu if he had anything to do.

Haas Bellamy, who was once full of royal arrogance, has long since become humble.

In the past few years, he has left his teacher Su Yu and conducted academic research alone. He has also completely seen the gap between himself and his teacher.

Without the guidance of his teacher, he could not make any progress in Su Yu's physics. The most he could do was tinker with the knowledge left by his teacher.

This is not because his ability is limited, but because Su Yu's physics is really too difficult.

In response, Su Yu shrugged and said, "Although it is a big pit, as long as you can climb out of the pit, you can become a god, right?"

After saying that, Su Yu smiled. Most of his physics was focused on high-energy physics, which was originally a subject for a small group of people.

Haas pursed his lips, and then briefly talked to his teacher Su Yu about the physics project he was working on. Su Yu listened briefly and immediately understood the problem:

"Your project is completely to use the Shangfang sword of the previous dynasty to kill the officials of this dynasty!"

"Huh?" Haas was a little confused and stared at the teacher Su Yu in vague shock.

Su Yu took a mouthful of food and continued: "Look, your project is clearly based on a new academic logic, but you use a traditional theoretical framework to analyze it. It definitely doesn't match!"

"Of course, tradition does not mean backwardness. All development is based on tradition. What I mean is that you have to use the new logic you have learned to creatively integrate and accept tradition. Only in this way can you solve your problems. .”

"You can go to Donghai Jiaotong University to find Dong Nianwen and borrow his mathematical logic to help you solve the problem."

"Isn't that right?" As soon as Su Yu finished speaking, before Haas could speak, Su Yu frowned and spoke.

Upon hearing this, Haas stared at the teacher in confusion and asked, "Teacher, what's wrong?"

Su Yu looked up at Ha Si and smiled self-deprecatingly, and said: "It's always smooth when you are a good teacher and guide others, but when it's your turn, you always don't see it. I'm just saying that you use the Shang Fang sword of the previous dynasty to kill me." Officials of the imperial court, why am I different?" Having said this, Su Yu smiled. His recent artificial intelligence project also encountered problems. No matter how he solved it, there would always be mismatch problems. This problem has always troubled Su Yu. .

But now he criticized his student Haas for "using the Shangfang sword of the previous dynasty to kill the officials of this dynasty." Only then did he realize that he had made the same mistake as Haas.

The artificial intelligence system that I want to build is a new system, but the "computing power" support for the system is a traditional computer processing system.

It’s no wonder that a Fruit Candy AI financial system can swallow up the World’s No. 1 computing power Super Speed ​​Center.

Only when Su Yu got here did he understand that if he wanted to make a breakthrough in artificial intelligence, he must first make a breakthrough in computer processing, that is, he must make a breakthrough in a new processing and running logic chip.

Only by matching a new data processing chip to the new artificial intelligence can it succeed.

"Teacher, won't you make any breakthroughs in the field of AI?"

Seeing the teacher Su Yu with a satisfied smile on her face, who seemed to have made a breakthrough, Haas asked with a hint of shock.

"It's not bad." Su Yu smiled proudly. With a clear direction, he knew what to do.

Haas also smiled and asked: "Teacher, your AI breakthrough in the financial office of Fruit Candy Group has caused accounting personnel around the world to lose their jobs one after another. Whose job do you want to destroy this time? "

"Get out of here!" Su Yu gave Haas a roll of his eyes.

Haas hurriedly said with a hint of coquettishness: "Teacher, you have helped me find the problems in my project, can you help me?"

Haas's project is very tight. The CERN large collider test is about to begin. Whether the project in his hand can succeed will determine his right to speak in this collider test project.

But Su Yu really didn't have time. He had just found his own direction and really didn't have time to care about Hua Haas. He said, "I don't have time. You go find Nian Wen. He is very powerful."

"Don't I want to beg him?" Haas pursed his lips. Haas Bellamy, a famous and authoritative scholar in the international physics community who was respected by everyone, was like a coquettish child in front of his teacher.

As soon as Su Yu heard this, she understood Haas's little thoughts.

After graduation, the students of other tutors are all brothers and sisters with deep feelings. This is good for Su Yu. After graduation, several students have become rivals who can't stand each other. Today you will beat me, and tomorrow I will beat you. .

Asking Haas to beg Dong Nianwen, doesn't this mean that he is one level worse than Dong Nianwen? This is unacceptable to Haas.

They are both academic masters and arrogant. Su Yu also understands Haas's pride and does not make it difficult for him. He said: "Okay, I will tell you Nianwen. In this case, you are not begging him, but I am asking him." It establishes a project for you two to work together.”

Upon hearing this, Haas quickly became happy: "Teacher, you are definitely the best teacher in the world!"

Su Yu gave Haas a roll of his eyes. This guy didn't come to beg him to join his project team in the first place. He wanted Su Yu to call Dong Nianwen from the beginning.

These graduates of Su Yu are really good people. In comparison, Su Yu prefers the clear Gao Bin.

Su Yu called Dong Nianwen and had a brief exchange. Dong Nianwen on the other side of the phone agreed immediately. He had long been interested in the project in Haas's hands.

Su Yu glanced at the proud Haas and said, "You learned this bad habit from your senior and second senior brothers!"

At this point, Su Yu complained for a while that the "Northern Soviet School", represented by the "Su Yu School of Materials Physics of Shuimu University" and with the core figure Su Zeshan, focused on theoretical innovation. This school has already produced two Nobel Prizes in Physics;

The "Southern Soviet School", represented by the "Su Yu School of Materials Physics at the National University of Defense Technology" and with the core figure Jiang Changmao, focuses on the application of Su Yu's theory. Under the influence of this school, China's military equipment is the same as "exploding" black technology.

But this gave Su Yu a headache. Before he died, the two little bastards separated and started fighting.

(End of this chapter)