Computers are already so difficult, and natural language processing, which is a higher level in computers, is even more difficult, and many people are extremely confused just by hearing the words "natural language processing".

Chen Xu is now talking about the core problems in natural language processing - lexical, grammatical, and semantic analysis.

The two professors on the stage are not from this discipline themselves, and they are such a difficult subject, so they can only barely understand the meaning of Chen Xu's speech, but they are not clear about whether the direction is right or not.

Because the discipline of natural language processing is so vast.

But they are professors, and they have to maintain basic face, and if they don't understand, they have to pretend to understand and meditate.

Anyway, they didn't dare to ask, and they didn't dare to interrupt.

What if this Chen Xu student comes to say "Excuse the teacher"?

The second senior brother who asked the question would not interrupt.

This is the selection of AI interest group members, and I finally met a person who looks like a professional, and since they have an idea, they have to let people finish it.

As for the audience in the audience, they all didn't dare to take a breath, and the powerlessness of being dominated by the top students made them have to pretend to be listening. I can't understand even a word......

Chen Xu: "It can be said that the progress of artificial intelligence is the progress of language, and vice versa. For example, one of the main areas of research in artificial intelligence is automatic programming, which also involves the development of higher-level languages......"

Hearing that Chen Xu finally began to make a concluding speech, everyone was shocked.

It's finally over.

Someone subconsciously looked at his watch, I, Nima, spoke for ten minutes in one breath, and I could talk better than the lecturer...... The lecturer still wants handouts, he didn't even read the handouts, people really understand it, not to pretend to be forced.

"I'm done. After speaking, Chen Xu sat down,

There was silence in the conference room for three seconds, and Cen Gang, who was sitting on the far right of the stage, was the first to applaud.

"Whoa-la-"

"Bang Bang Bang-"

The audience applauded thunderously.

"Awesome~"

"The great god is mighty~"

"The great god is awesome......"

Listening to the various compliments of the classmates and brothers before and after, Chen Xu realized that he seemed to have talked too much.

Ji Qinglin and Liu Zhuoran also looked at him with an alien expression, "~ Chen Xu, when did you become so fierce?"

In the impression of the two people, Chen Xu's grades have always been in the middle and lower reaches, and they are even inferior to them, and every final exam is narrowly passed, they really can't believe that such a person can speak 10 minutes of natural language processing knowledge in one breath, which is simply shocking.

"I'm doing research on artificial intelligence right now, so I know a little bit more. Chen Xu said with a smile.

He didn't bother to hide it. Anyway, there will be more and more such things in the future, so it's better to slowly let them accept the fact that they have become "scholars".

Low-key is not pretending to be stupid.

It's about being a low-key person and doing things in a high-profile manner!

The assessment continues.

However, with Chen Xuzhuyu in front, the next classmates became shrunken in answering questions, and many people originally came to join in the fun, but now the excitement can't be done, and it will become ugly, who is willing to go up and lose that face.

A sophomore boy who was named directly said that he would not participate.

……

At eleven o'clock, the assessment was suspended.

Many of Chen Xu's classmates came to greet him, and some added Wei signals to him.

They could see that Chen Xu had a deep theoretical foundation in natural language processing, and they didn't even dare to breathe if they didn't even look at the two professors.

Follow such a great god to participate in the AI Challenge, there is a great chance to be on TV, when will you hug your thighs at this time?

Cen Gang also came over over and said with a smile: "Two days ago, the teacher also said that there is a domestic academic conference that wants to recommend you to participate, and since you are now participating in the AI Challenge, it seems that you can't go." ”

As soon as Cen Gang spoke, the classmates who had not left around Chen Xu were surprised.

", Chen Xu, you will start attending the academic conference now. ”

"A great god is a great god, it's really not a blow. ”

"Can anyone tell me what an academic conference is......

Chen Xu was moved when he heard this, compared to the challenge, he would prefer to participate in academic conferences, so that whether it is to make strong contacts or learn the most cutting-edge international artificial intelligence knowledge, it is much stronger than this Rausch AI Challenge.

"I'm not participating in the challenge anymore. ”

"Don't don't~" Cen Gang waved his hand again and again when he heard this, "If the teacher knows that I have withdrawn you from the competition, he can break my leg." ”

Saying that, Cen Gang came up and walked out enthusiastically with his shoulders around him, saying as he walked: "Actually, if you don't come, I plan to look for you."

Our school is lagging behind in the development of artificial intelligence, there are no projects that can be used, and scientific research funding has always been seriously insufficient, so the teacher plans to show his face in this global AI challenge. ”

When Cen Gang said this, Chen Xu understood what he meant.

At present, the situation in China is that a small number of powerful experts can apply for funding through various channels, and what they are worried about is not that they will not be able to complete their scientific research tasks, but that they will not be able to spend the money; while a large number of scientific research personnel are underfunded, and there are almost no funds for scientific research operations.

Eating tightly while eating tightly exposes the seriously deformed form of academic research in China.

And ...... Shield 404.

As Cen Gang said, there are almost no projects in artificial intelligence, so it is inevitable that research funding will be tight, and it is reasonable for Professor Tang Tianhua to want to use this to win funding.

After a pause, Cen Gang followed: "You have a solid foundation in natural language processing, and I hope you can provide theoretical support for our contestants when the time comes." ”

Chen Xu thought about it for a moment and said, "Uh...... I'm willing to help Professor Tang with this, but the question is, Jiaotong University, Fuji, Tongji, which artificial intelligence academic level does not beat our school, let alone the top ten in the country, I suspect that Zhonghai may not be able to qualify for the group stage, so it makes sense. ”

Cen Gang said embarrassedly: "Of course this teacher knows, but if you don't fight, how do you know that it must not work?"

"Okay!"

"Hehe~ Then I'll go first. ”

"Well, goodbye. ”

After Cen just left, he immediately went to the Natural Language Research Institute of the complex.

Professor Tang Tianhua was sitting behind his desk and reading a book, when he saw Cen Gang coming and asked, "How is it, have you found any good seedlings?"

"No, it's all some amateur level, and I even came to sign up with a little memorization. Cen Gang shook his head, and then smiled: "Teacher, guess who I saw?"

"Who?" Professor Tang Tianhua wondered.

Cen Gang smiled: "Chen Xu." ”

"Oh, that kid is also going to sign up?" Tang Tianhua smiled.

Cen Gang nodded, and then told Tang Tianhua about Chen Xu's performance in the large conference room.

Tang Tianhua pondered for a while and said: "His theoretical knowledge is indeed quite solid, but this time it is an application competition, it is useless to understand theoretical knowledge, and only strong hands-on ability is enough." In the morning, I discussed with Dean Jiang and asked Jiang Xiaorou to be the team leader this time. ”

"Ah, Senior Sister Jiang is back?" Cen Gang looked surprised.

Tang Tianhua nodded and said with a smile: "Do you think I'm going to compete with other colleges and universities with those shrimp soldiers and crabs?"

Cen Gang nodded again and again, "With Senior Sister Jiang here, it should be no problem for the Zhonghai group to qualify." ”

Tang Tianhua said: "That's not necessarily. Although she has strong ability, several other colleges and universities are not vegetarians, and there are many masters in them, and no one knows the result. ”

"Well, the teacher is right. ”

……

……

Chen Xu didn't get home until half past seven in the evening.

At noon, he went to Nanxiang District.

The dialect translator has been entrusted to a small foundry to start production, the first batch of 1000 units, each cost price of 150, the things inside are very simple, that is, some integrated electronic components, as well as WiFi and translator module groups.

Because the mold needs to be opened at the beginning, the cost is slightly high, and the cost can be reduced a little after the scale is expanded.

As for the price, it is tentatively set at 300 yuan per unit.

This price is already very low, and now children play with toys, often dozens of hundreds, a translator to practice various local dialects only costs 300 yuan, not too cheap.

Of course, it's still unknown whether it will be able to sell.

But it doesn't have much to do with him anyway.

Regardless of whether Shao Hong is making money or losing money, he will be given a patent fee of 80 yuan for every translation machine sold.

As for some people, what if Shao Hong turns around and doesn't pay patent fees?

Simple, cut off all remote database connections, those translation machines will become bricks, and the person who bought the machine will definitely go to him for trouble, and he will still come to him when the time comes.

Translation bots aside.

Chen Xu simply made a little dinner to eat, and then lay on the sofa and brushed 36 krypton.

Then it was discovered that today's "Chang'e-4" probe successfully landed on the far side of the moon, and transmitted back the world's first close-up image of the moon's back through the "Queqiao" relay satellite, unveiling the mystery of the ancient moon's back.

This mission achieved the first soft landing of a human probe on the back of the moon and the first relay communication between the back of the moon and the earth, opening a new chapter in human lunar exploration......