Chapter 371

Chapter 374

"Cheng, how is the progress

The next day, as soon as Cheng came into the office, Hal came up and asked.

Cheng Nuo put the bag on the desk with a smile. He said with a faint smile, "it's OK. It's almost one fifth of it."

Five one of?

Hull was a little surprised to grow up his mouth, blue eyes full of incredible look.

"Geese, girl!" Hull raised his hands and was surprised at the progress of Cheng Nuo's project.

You know, Cheng Nuo got the project only yesterday morning.

But it's only one day now. If Cheng Nuo says the truth, hull will have to reexamine this new "colleague" once again.

This kind of work efficiency, let alone himself, is impossible even for Benny, who is the highest level of Mathematics under Professor Fresnel.

"Ambi nest violence!" Hull sighed again, and then said, "it's really possible to finish the task in seven days with your current progress. I did worry about it before

Hull shook his head a little weeping and laughing.

Now remembering the words he asked for help from Cheng Nuo yesterday, hull realized that he was troubled.

But it's not his fault.

No one would have thought that a seemingly ordinary Chinese assistant would have a much higher level of mathematics than his.

With an envious look, Hal patted Cheng Nuo on the shoulder, "you're a double bonus, and you're the only one to take it. You don't have to share it equally!"

"You can almost match our bonus of half a year!"

Cheng Nuo smiles. He got the prize money with his strength. There is nothing to be ashamed of. "When he gets the bonus, it will be a treat."

After Herr is gone, Cheng Nuo moves his body, and then sits in front of the computer to start a busy day's work.

After one day of liver explosion yesterday, the project progress has gone one fifth.

In that case, Cheng Nuo doesn't have to worry.

As long as you follow the established steps, it's OK to hand over the project in seven days.

Cheng Nuo's work today is to highlight the definite relationship between conditional attribute set and decision attribute set through ga-rs reduction model constructed yesterday.

After that, the logitregression model is constructed. Oh, the LR model mentioned above.

Cheng Nuo spent the whole morning deriving the logistic function of the ratio of probability:

P (y = 1| x) = P = 11 + e ^ - (β 0 + β 2x2 +...) +βpxp)

log(p1-p)=β0+β2x2+…… +βpxp

…………

A busy day's work, Cheng Nuo is very substantial. Although the environment of scientific research changed, Cheng Nuo's energy did not decrease at all. It seems to be back to the time when he and Professor Fang conquered the weak BSD conjecture.

In a flash of time, it is the weekend.

This day is the time for Cheng Nuo to attend the gathering of overseas Chinese students, whom he Youjun called.

Early end of the work, downstairs he Youjun sitting in the car waiting. After Cheng Nuo got on the bus, he took Cheng Nuo straight to the party.

When a group of Chinese get together, they can't eat Western food.

So the place for the party was the biggest restaurant in Cambridge Chinatown.

The restaurant is imitated the ancient wooden building, the overall color is mainly red.

Before eight o'clock, Cheng Nuo and he Youjun arrive together.

"You Jun, you can come here. Here, this way, I'd like to introduce some new students of this year to you." As soon as he entered, a young Chinese man with a glass of wine in front of him and pulled him away.

He Youjun gives Cheng Nuo a sorry look.

Cheng Nuo shrugged his shoulders and said that he didn't care. He was wandering aimlessly in the party hall.

In the hall, the group of foreign students got together in twos and threes, chatting and laughing.

A group of people here are currently studying at MIT, graduate students, or undergraduate students.

At the same time, they are part of the top students in China.

None of these people were forced in because of their family power.

MIT, one of the world's top five schools, even he Youjun, the son of the king of gamblers, was admitted to the school with good manners.

After more than a decade, or even decades, these people will be the backbone of the Chinese academic community.

All of a sudden, Cheng Nuo felt that the party was forced to get higher.

It would be better if we could invite the Chinese students from Harvard University next door!

"Cheng Nuo! It's you

In Cheng Nuo against the chin to think, suddenly heard a cry of their own voice.When I turned my head, I saw a pretty girl standing in front of me.

At the moment, she is looking up at Cheng Nuo with a pair of bright big glasses.

Cheng Nuo's eyes show a trace of confusion.

If he remembers well, he should not know this girl, right?

Being stared at by the girl, Cheng Nuo can't help but be unnatural. He takes a step back and laughs, "classmate, I don't want to know you?"

"But I know you! Cheng Nuo

Then he murmured with the voice of the faint mosquito, "I didn't expect to be more handsome than the one in the photo, hee hee."

Then, the girl outstretched her hand with a clear and clear voice, "introduce myself. My name is Tan Weiwei. I'm currently studying in mathematics at MIT. I'm your direct student."

Well, I didn't expect that the delicate girl standing in front of her was already a senior student at the age of 24-5.

Cheng Nuo politely shook hands, "hello."

Tan Wei is a red face, and then cough a voice, pretending to be a senior sister's appearance, "don't worry, we are the same major, and all Chinese people, we will take care of you in the future."

Tan Weiwei's real age is probably twenty-four or five years old, but with her height less than six meters and Lori's face, it's really difficult for Cheng Nuo to treat her as someone older than himself.

Cheng Nuo smiles and nods lightly. Subconsciously want to knead the small head of Tan Wei, but the hand is suspended in the air and immediately draw back.

"How do you know me?" Cheng Nuo took over the wine glass handed over by the waiter, and then handed Tan Wei half a glass of red wine and asked with a smile.

"Don't you know, Cheng Nuo, you are a man of the day in college mathematics." Tan Weiwei sipped a glass of red wine and said excitedly, "you and Professor Fang jointly published the paper on the weak BSD conjecture, but many people in China were shocked!"

"That's a top SCI journal's recommendation paper. Now I don't know how many math majors in China envy Cheng Nuo. I envy you that you can find such a good teacher as Professor Fang. Even such a top-notch paper is signed by a student who does odd things. "

Hearing this, Cheng Nuo's face changed. "Er, do you think so?"

"No!" Tan slightly sweet smile, "but I heard my teacher said, you and Professor Fang's paper, you put out the strength can not be compared to Professor bad at all!"

"Is your teacher?"

"Professor Tang of Fudan University!"

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