Omnipotent Data

Chapter 374

"Cheng, how is the progress?"

The next day, as soon as Cheng Nuo entered the office, Hull approached and asked.

Cheng Nuo smiled and put the bag on the desk, put it in his pocket, and smiled faintly, "It's okay, it's almost a fifth of it!"

one fifth?

Hull's mouth grew in surprise, his azure blue eyes full of incredible expressions.

"Sister Goose!" Hull raised his hands and was surprised at the progress of Cheng Nuo's project.

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

But now it is only a day, if the facts are really as Cheng Nuo said, then Hull will have to re-examine this new "colleague".

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

"Ambilly is violent!" Hull sighed again, and then said, "Then looking at your current progress, it is really possible to get this task done in seven days. I was really worried before."

Hull shook his head criedly.

Now thinking of the words he asked for help to Cheng Nuo yesterday, Hull realized that he was troubled.

But this is not to blame him.

No one would have thought that a seemingly ordinary Chinese assistant would have a math level far surpassing him.

With a look of envy, Hull patted Cheng Nuo on the shoulder, "You are a double bonus, and you are the only one to take it, there is no need to split it!"

"Your sum is almost comparable to our half-year bonus!"

Cheng Nuo smiled irresponsibly. He got the bonus based on his strength. There is nothing to be embarrassed about. "When you get the bonus, please treat me!"

After Hull's play was gone, Cheng Nuo moved around, then sat in front of the computer and started a busy day at work.

After yesterday's liver burst, the progress of the project has reached one-fifth.

That being the case, Cheng Nuo didn't have to worry so much.

As long as you follow the established steps, there is no problem with the delivery in seven days.

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

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

Cheng Nuo spent all morning to derive the Logisti function of the ratio of probability:

P(Y=1X)=p=1/1+e^-(β0+β2x2+……+βpxp)

log(p/1-p)=β0+β2x2+……+βpxp

…………

Cheng Nuo had a very fulfilling day at work. Although the environment for scientific research has been changed, Cheng Nuo's energy remains undiminished. It seems to have returned to the time when Professor Fang conquered the weak BSD conjecture together.

In a blink of an eye, it was the weekend.

This day is the time for Cheng Nuo to attend the gathering of overseas Chinese students mentioned by He Youjun.

After finishing work early, He Youjun sat in the car waiting downstairs. After Cheng Nuo got in the car, he took Cheng Nuo straight to the meeting place.

When a group of Chinese people gather, they must not eat Western food.

So the meeting place was chosen in the largest restaurant in Cambridge's Chinatown.

The restaurant is an antique-generation wooden building, and the overall color is mainly red.

Before eight o'clock, Cheng Nuo and He Youjun came together.

"You Jun, you can come, come here, here, I will introduce a few new students of this year to meet you." As soon as he walked in, a young Chinese man with a glass of wine came to him. In front of He Youjun, drag He Youjun away.

He Youjun gave Cheng Nuo an apologetic look.

Cheng Nuo shrugged, saying that it didn't matter that he was wandering aimlessly in the party hall alone.

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

The group of people here are all students currently studying at MIT, either graduate students or undergraduates.

At the same time, it is also part of the top group of students in China.

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

The Massachusetts Institute of Technology, one of the top five schools in the world, even He Youjun, the son of the gambling king, was admitted in the first place.

After more than ten years, or decades, these people will be the backbone of Chinese academic circles.

Suddenly, Cheng Nuo felt that the compellingness of this gathering could not help but rise.

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

"Cheng Nuo! It's you!"

Just as Cheng Nuo pressed his chin to think, he suddenly heard a voice calling himself.

Turning his head, he saw a pretty girl standing in front of her with a flushed face.

At this moment, she was tilting her head back, staring at Cheng Nuo with a pair of big piercing glasses.

Cheng Nuo's eyes showed a trace of confusion.

If he remembers well, he doesn't know this girl, right?

Being stared at by the girl, Cheng Nuo couldn't help but feel unnatural. He took a step back and chuckled, "Classmate, I really want to know you?"

The girl tilted her head, "But I know you! Cheng Nuo!"

Then he mumbled with a faint mosquito, "I didn't expect to be more handsome than the picture, hehe."

Then, the girl stretched out her hand generously, her voice was clear, "Introduce myself, my name is Tan Weiwei, and I am currently studying in the third year of Mathematics major of the Massachusetts Institute of Technology.

Well, I didn't expect that the charming girl standing in front of her was already a twenty-four-five-year-old elder sister.

Cheng Nuo shook hands politely, "Hello."

Tan Weiwei blushed again, and then coughed, pretending to be a senior sister, "Don't worry, we are all Chinese in the same major, and we will definitely take care of you in the future."

Tan Weiwei’s true age is probably twenty-four or five, but because of her height of less than six meters and the appearance of a loli, it is really difficult for Cheng Nuo to regard her as older than her own. People face.

Cheng Nuo smiled slightly and nodded faintly. I subconsciously wanted to rub Tan Weiwei's small head~www.readwn.com~ but he immediately withdrew his hands in midair.

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

"Don't you know, Cheng Nuo, you are in college mathematics, and now you can say that you are a man of the world." Tan Wei's mouth sipped a glass of red wine, and said excitedly, "You and Professor Fang jointly published that article about The paper on weak BSD conjecture has alarmed many people in China!"

"That's a banned paper from a top SCI journal. Now I don’t know how many mathematics majors in China envy you Cheng Nuo. I envy you to find a good teacher like Professor Fang, even such a top paper. Signed by the miscellaneous student."

After hearing this, Cheng Nuo's expression changed, "Uh, do you think so?"

"No!" Tan smiled sweetly, "I heard my teacher say that you and Professor Fang's thesis, your effort is no worse than Professor Fang!"

"Your teacher?"

"Professor Tang from Fudan University!"