Gao Feng's image in the dormitory has always been that of a mature and stable big brother. He was unmoved by the impact of today's incident. Neither Ling Zhi nor Chen Feng found it surprising, but they never expected that Gao Feng would actually
He was so decisive that he sent himself abroad directly.
Looking at the dumbfounded looks in Ling Zhi and Chen Feng's eyes, Gao Feng smiled and said:
"I didn't think too much about it, but I just happened to have such an opportunity for joint training. I thought there was no progress with Lao Wu, so I forced myself. When I get to a famous foreign director, it won't necessarily be easy."
"That's pretty awesome, Gao Feng, please stay rich and honorable, don't forget each other!"
Looking at the two people laughing and joking, Ling Zhi was also happy for Gao Feng, but then he felt a little sad. The days when the three of them played together would eventually be gone forever. However, everyone has their own ambitions, and Ling Zhi immediately calmed down.
Get ready to pack up and go to bed.
One o'clock.
Lynch opened the door and walked in. He didn't know whether he went to have a drink or run around. In short, he didn't feel that the movement was too big. He was probably afraid of waking the three of them. Not long after, he also went to bed.
Although Ling Zhi closed his eyes, he was still not asleep. Hearing the sound of Lin Qisong coming in, he hesitated, thinking that it was so late and he had better get up in the morning.
…
In the next two days, Lin Qisong stayed in the dormitory and did not go to the laboratory. Lingzhi and the other three also took the time to try to talk to him, but he also ignored them.
Lingzhi tried to sift through his data set in the past few days. He found that his data set contained too many short texts. In fact, the amount of information brought by short texts was very small, and the differences between people were even greater.
Small, so deleting some short text will help improve the recognition of this person's text writing style.
At the same time, he adjusted the relevant parameters based on his online experience. By Thursday afternoon, the accuracy rate had increased to about 70%, which made him very excited.
On Thursday night, Zhao Shiyan asked Ling Zhi to play ball on Friday night. Ling Zhi took advantage of his joy and naturally had no reason not to agree.
Friday morning was another regular weekly meeting. As usual, everyone sat in the conference room, waiting for Lao Wang to arrive and lecture.
I saw Lao Wang with a gloomy face, and without saying a few words as usual, he just took a stack of papers and sat down at the main seat.
"If anyone wants to talk, please tell me."
Everyone looked at me and I looked at you. Finally, a student slowly took his USB flash drive and showed his ppt.
Ling Zhi looked at it, and the one who stood up was Luo Pu. He was a professional master in the same class as himself, and he usually didn't have much sense of presence. However, the research direction assigned to him by Lao Wang was social network topic discovery, but he felt that he had passed it.
It's been a long time, but there has been no progress. Alas, Ling Zhi feels that he is not qualified to talk about others, and you yourself are not much better.
I saw Luopu start to preach:
"Well, I want to share a paper today, the title is..."
"Wait a minute, which journal published this article?"
"...Well, I remember it was a top journal, it should be ieeetopic..."
He stopped there mid-sentence.
"Ah? Which journal?"
"Um, teacher, I can't remember clearly. I just remember that the journal title contains a topic."
"You don't even clearly explain the source of the paper when you talk about it? Then how do we know the authority of this article if you don't explain it clearly?"
Lao Wang's voice and expression were both stern.
Luopu said quickly:
"Uh, teacher, I'll pay attention next time."
"You must develop this awareness. Whether you write a graduation thesis or tell others about your scientific research results, you must be serious and rigorous. If you can't answer such a basic question, then you
How will the teachers evaluate you in your future defense? What do you think?"
Luopu didn't dare to say a word.
"Then you continue."
"Well, this article mainly solves the topic discovery in social networks, which is mainly achieved through clustering method..."
"What does your formula mean?"
“…..”
The scene fell into silence again, and for a minute, Luopu didn't know what to say, and Lingzhi was also restless in this atmosphere. He saw many students around him were hesitant to speak, and wanted to make a break, but
Since I am not very familiar with this research direction, I dare not interrupt at will.
"Then as a speaker, you don't even know, so why are you releasing it? Do you expect us to explain it to you?"
Luopu remained silent.
Ling Zhi couldn't stand it. He was not completely ignorant of this aspect. He had used a probabilistic topic model to represent a text before, so he interjected:
"Is this formula used to calculate similarity? Because he wants to group similar topics together by calculating similarity..."
"Uh, yes, that's it."
"Then what advantages does your clustering method have over the probabilistic topic model?"
Lao Wang threw out the proposition again.
Ropp turned into a lamb.
"Speak, don't respond to all changes by remaining unchanged."
"Well, I really haven't figured it out yet, teacher."
"If you don't understand it, you have to work hard in private. If you don't understand it, you have to sleep two hours less than others. Do you hear that?"
Luopu nodded.
"If you want to talk about the ppt, you have to be prepared in all aspects. Don't say that you just do it reluctantly when I ask you to talk. If you have to deal with errands, don't waste time. Do you hear me?"
Luo Pu lowered his head and said nothing.
"Okay, that's it. Come back next week and be prepared. Don't be like today."
Luopu stood up and sat back.
"So, Lin Zheng, please tell me about the article I told you last time."
"ah?"
Ling Zhi looked over. Lin Zheng, a senior brother one year above him, was the only one among the senior brothers who were in the same year as Lin Zheng who did not pursue the direction of vehicle route optimization, but resolutely devoted himself to Lao Wang's land reclamation business. However,
So far, no results have been released.
"Ah what, you forgot?"
"I thought I would report to you privately after I understood the paper, and I didn't intend to report it here."
"But I took some notes. I'll copy them over and talk about them now."
Lao Wang was noncommittal, and Lin Zheng quickly got up and went to get his USB flash drive.
Lao Wang looked at the paper in his hand and said to Senior Brother Zhou Min:
"Zhou Min, I think there are still big problems with your paper. Your introduction did not clearly state the importance of the problem you solved. You should say that what we solved was a vehicle with five targets and a time window.
Path optimization problem, this problem was the first one you raised and solved..."
Lao Wang spoke earnestly and sincerely. His rigorous and serious attitude really impressed Ling Zhi, but he occasionally showed impatience in his words. He always hoped that the students could get to the point in one step without any problems. Ling Zhi thought to himself, it will be his turn later.
I might be criticized even more miserably when I'm on my own, so I can't smile, laugh, and take pleasure in my misfortune.
After a while, Director Wang finished talking about Senior Brother Zhou Min, and Lin Zheng was also ready, opening the simple notes he had made, and occasionally opening a picture in the paper to illustrate the core ideas conveyed in the paper.
Ling Zhi felt that if things continued as usual, Director Wang might complain again. But unexpectedly, Director Wang said nothing during the entire explanation, staring at his phone from time to time, as if replying to some message. He didn't know.
Was he unable to complain, or was there really something going on? Fortunately, Lin Zheng finished speaking not long after.
Director Wang continued to scroll through his mobile phone, while Lin Zheng sat at the computer at a loss. Some of the students around him lowered their heads, and some looked at Director Wang. The scene fell into silence again.
After a while, Director Wang finally looked away from the phone.
"Any other questions?"
The air is quiet.
"If not, let's do this first."
Everyone left the meeting room silently without saying a word. Lao Wang was still scrolling through his mobile phone.
Back in the laboratory, everyone sat in their own seats and didn't discuss much. After a while, Director Wang came over and sat next to Senior Brother Zhou Min again, talking to him about the paper's problems. From time to time, he would walk next to someone,
Emphasis on correcting the attitude towards scientific research, accelerating progress, etc.
…
At noon, Ling Zhi rarely went to have dinner with his classmates, and Lin Zheng and Luo Pu were also together.
"Hey, you don't need to mind what Lao Wang says, and you don't need to be afraid of him. He is doing it for your own good. Just ignore his tone."
Lin Zheng patted Luopu's shoulder and said.
"I know that there are indeed some things that I don't understand. It's not that I'm afraid of him and I can't answer the questions."
Luopu said with a smile.
Seeing Luo Pu and Lin Zheng joking, Ling Zhi breathed a sigh of relief. Also, Lao Wang is not actually biased against anyone. Sometimes he can't help but say a few words when he finds that you don't do things well, but you ignore him.
After reading his tone, I found that the suggestions he made were all valuable, so the students would not feel aggrieved.
But having said that, being criticized in public is not a good thing for anyone, and Luopu didn't seem to feel any pain in his heart, so that was great. If it were him, he might not be able to do as well as him.
Ling Zhi walked behind everyone and slowly walked into the restaurant.
The restaurant is self-service. Everyone takes the dish they like and pays the bill together after ordering. When Ling Zhi orders, he usually orders something that can be solved quickly, such as tofu and scrambled eggs with garlic. But today
He suddenly wanted to order some meat, and seeing that there happened to be a dish of fried meat with pineapples on hand, Ling Zhi hesitated and took his own plate.
Not long after he found a seat and sat down, Ling Zhi regretted it. He realized that he had made a mistake. This was not pork, but fish!
It's not that Ling Zhi doesn't like eating fish, but when eating fish with everyone, in order to pick out the fish bones, he inevitably eats very slowly and makes others wait for him. Ling Zhi is very embarrassed. If he doesn't finish eating, he is afraid that others will think he is a picky eater, so
He felt embarrassed again.
I once had the opportunity to eat spicy hotpot with everyone. He felt that one portion of noodles was not enough, so he ordered two portions. Of course, he couldn't bear it by the end of the meal, but he had to show a natural attitude and eat the leftovers.
The next meal is quickly finished to prevent others from finding out that he can't finish it, and also to prevent others from waiting for him for too long.
I have no choice but to fight hard!
While the people around him were talking, Ling Zhi concentrated on picking up his own meal. Although he ate very quickly, by the time he had eaten half of the fish, everyone else had already finished eating.