Chapter 374

"Cheng, how's the progress?"

The next day, as soon as Cheng Nuo walked into the office, Hull leaned over and asked.

Cheng Nuo smiled and put the bag on the desk, put it in his pocket, and said with a faint smile, "It's okay, it's almost a fifth!"

5 points...... One?

Hull's mouth grew in surprise, and his blue eyes were full of incredulity.

"Goose girl!" Hull raised his hands, surprised by Cheng Nuo's project progress.

You must know that Cheng Nuo only got this project yesterday morning.

But it's only been a day now, and if the facts are really as Cheng Nuo said, then Hull will have to re-examine this newly joined "colleague" once.

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

"Amberly's Nest!" Hull sighed again, then said, "With your current progress, it's really possible to complete this task in seven days." I was really worried about it before. ”

Hull shook his head with a little cry.

Now that he remembered his words yesterday when he asked for help from Cheng Nuo, Hull realized that he was troubled.

But that's not to blame him.

Whoever comes, no one would have thought that a seemingly ordinary Huaguo assistant would have a mathematical level far beyond him.

With an envious look, Hull patted Cheng Nuo's shoulder, "You have double the bonus, and you are the only one who takes it, so you don't have to divide it equally!"

"Your sum is almost as good as our half-year bonus!"

Cheng Nuo smiled undeniably. This is the bonus he got based on his strength, there is nothing to be embarrassed about, "When the time comes to get the bonus, you must treat yourself!"

After taking Hull's style away, Cheng Nuo moved his body, and then sat in front of the computer to start a busy day's work.

After yesterday's one-day liver explosion, the project progress has been completed by one-fifth.

In this case, Cheng Nuo doesn't need to be in such a hurry.

As long as the established steps are followed, there is no problem with the seven-day delivery.

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

After that, the Logit Regression model is further constructed. Oh, and that's the LR model mentioned above.

Cheng Nuo spent the morning deducing the logistic function about the ratio of probabilities:

P(Y=1|X)=p=1/1+e^-(β0+β2x2+......+βpxp)

log(p/1-p)=β0+β2x2+......+βpxp

............

After a busy day's work, Cheng Nuo lived a very fulfilling life. Although he has changed the environment for scientific research, Cheng Nuo's momentum has not diminished at all. It's like going back to the time when I worked with Professor Fang to overcome the weak BSD conjecture.

In the blink of an eye, it's the weekend.

This day is the time for Cheng Nuo to participate in the gathering of Chinese students in He Youjun's mouth.

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

When a group of Chinese people gather, the food must not be Western.

So the meeting was held in the largest restaurant in Chinatown, Cambridge.

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

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

"Youjun, you are here, come, over here, I will introduce a few new students this year to you. As soon as he walked in, a young man from Huaguo with a wine glass walked up to He Youjun and pulled He Youjun away.

He Youjun gave Cheng Nuo an apologetic look.

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

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

The group of people here are all current MIT students, graduate students, or undergraduates.

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

None of these people were shoehorned in because of the power in their families.

Massachusetts Institute of Technology, one of the top five schools in the world at the time, even He Youjun, the son of the gambling king, was admitted in a proper manner.

In a dozen years, or even decades, this group of people will become the backbone of the Chinese academic community.

Suddenly, Cheng Nuo felt that the pressure of this party couldn't help but rise.

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

"Cheng Nuo! It's you!"

Just as Cheng Nuo was thinking about it against his chin, he suddenly heard a voice calling out to him.

When I turned my head, I saw a pretty girl, standing in front of me with a blush on her face.

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

Cheng Nuo's eyes showed a hint of confusion.

If he remembers it well, this girl, he shouldn't know her, right?

Being stared at by a girl, Cheng Nuo couldn't help but be unnatural, he took a step back and said with a sneer, "Classmate, I really don't know you, right?"

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

Then he muttered in a weak mosquito voice, "I didn't expect it to be a little more handsome than in the photo, hehe." ”

Then, the girl stretched out her hand generously, and her voice was crisp, "Introduce yourself, my name is Tan Weiwei, and I am currently studying in the third year of mathematics in the School of Science of the Massachusetts Institute of Technology, your direct senior sister!"

Well, I didn't expect that the delicate girl standing in front of me was already a twenty-four or five-year-old senior sister.

Cheng Nuo shook his hand politely, "Hello." ”

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

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

Cheng Nuo smiled slightly and nodded lightly. Subconsciously wanted to rub Tan Weiwei's little head, but his hand was suspended in the air and immediately withdrew.

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

"Don't you know, Cheng Nuo, you are in the university mathematics field, and now you can be said to be a man of the hour. Tan sipped a glass of red wine with a slight sip and said excitedly, "You and Professor Fang jointly published the paper on the weak BSD conjecture, but it alarmed many people in China!"

"That's a paper in a top SCI journal, and now I don't know how many college students majoring in mathematics in China are envious of Cheng Nuo. I envy that you can find a good teacher like Professor Fang, and even such a top paper can be signed by a miscellaneous student. ”

Hearing this, Cheng Nuo's face changed for a while, "Uh, you think so too?"

"No!" Tan smiled sweetly, "I've heard my teacher say that your strength in the paper with Professor Fang is no worse than Professor Fang!"

"Who is your teacher?"

"Professor Tang of Fudan University!"