Rebirth: I carry a desktop computer inside me

November 11.

The double "11" shopping boom developed by the Tanuki company has gradually flourished.

But for Jiang Cheng, he couldn't feel it.

It's just that Yu Xinran spent more time buying some household items.

Virtuous attributes UP.

Jiang Cheng went to his mentor Luo Ruihua and began to accept the reading assessment.

There are still a few topics, all in English.

But it is no longer as perverted as the last time, from shallow to deep, from vectorization, to neural networks, gradient descent and other parts of the problem.

The first four questions are not difficult, Jiang Cheng has passed the knowledge three times, basically the second answer.

The last one is to expand the extended content.

Up is the loss function of several neural networks, so that the advantages and disadvantages of several types of loss functions can be analyzed and improved.

(θ)=−1m∑i=1m[y(i) log(hθ(x(i)))+(1−y(i)) log(1−hθ(x(i)))]+λ2m∑j=1nθ2j

......

This is not something that Jiang Cheng can answer directly after reading the book, but he needs to think for himself.

An hour later, Jiang Cheng handed a neatly written answer sheet to Professor Luo Ruihua.

"Well, it's not bad."

Luo Ruihua nodded and encouraged.

As for the last question, I just looked at it and did not comment in detail.

"Do you have any projects you plan to work on yourself?" Or is it the direction of interest?

Jiang Cheng thought for a few days and already had a goal, and said, "Teacher, I currently have two directions, one is based on the analysis and detection classification of image subjects under machine vision; Another efficient method and circuit design for deep learning. Luo

Ruihua was slightly surprised, suddenly in two directions, very brave, can you eat?

"You start by talking about your consideration of these two options."

"Okay, machine vision should be the analysis of the image subject..." Jiang Cheng had some thoughts in his heart, and at this moment explained in front of Professor Luo Ruihua, it was also the first word.

The research direction is one thing, but to put it bluntly, the first direction is the intelligent classification of pictures.

I felt it in Jiang Cheng's previous life.

The pictures in your phone can automatically categorize them.

Even people of different ages in the picture can be classified by intelligent analysis for you, and basically identify that there are not many problems.

Then the second direction is artificial intelligence software and hardware collaboration.

In Jiang Cheng's thinking, today's circuit design and logic are actually not suitable for artificial intelligence, even if there are deep learning and neural network algorithms now, but it is still a simulation to realize the functions of artificial intelligence.

The efficiency is not enough, and the error is also a trouble.

Therefore, Jiang Chengcai has the research idea of software and hardware synergy.

Even if you do some superficial research, you can do it.

"The second project is too big for you to grasp." Luo Ruihua waved his hand, "Just read the answer question, you still have ideas in the field of machine vision, let's study the first piece first."

"Okay."

Later, Luo Ruihua talked about some cutting-edge directions of foreign research in machine learning and neural networks, as well as the specific research methods of Jiang Cheng's selection of topics, including how to declare projects, funds, and how to find a team to do it together.

“...... Scientific research projects, can not be a person alone, you have to learn to distribute tasks reasonably, scientifically coordinate progress, project declaration I as the instructor, but I only mention some, the key is to explore by yourself.

"I see." Jiang Cheng took this sentence of teaching to heart.

This is the moment when the big guy imparts knowledge.

It's not long, but it's a little more than an hour.

But Jiang Cheng felt that this was much more effective than learning to explore knowledge by himself.

Especially after his extensive involvement and research, he suddenly felt that this research direction was touched and enlightened.

No wonder there is a saying that listening to a gentleman's words is better than reading a book for ten years.

---\(^o^)/----

Jiangcheng sorted out the information of the project declaration the next day and reported it to the department.

Project Name: Research Project Lead Supervisor of Image Subject Analysis and Feature Recognition Method Based on Machine Vision

: Luo Ruihua Professor

Project Specific Leader: Jiang Cheng Declared funds for Level 11 undergraduate

projects: 500,000 yuan.

......

Although it has the name of Professor Luo, this scientific research project will not come down so quickly.

And the results of scientific research theoretically belong to the school.

However, in recent years, in order to mobilize the enthusiasm of scientific research scholars, project units are generally given patent autonomy, which can be implemented, licensed by others, transferred, and invested in shares.

Therefore, the face recognition patent, Professor Yang Mingde has the right to decide (or basically decide) the transfer of the patent.

After busy with school affairs, Jiang Cheng took the time to go to Maple Fire Network Technology Company.

The company has grown to more than 50 people.

There are more than five or six people in several important departments.

In the planning department, Jiang Cheng handed over to Chi Fei to be in charge, and he took the lead in planning "Happy Entertainment".

At present, the development process is already accelerating.

Several casual games are still operating normally.

The monthly turnover is stable at about 20 million yuan.

Inside the office.

Although Jiang Cheng has come over relatively rarely because of the busy school affairs, the office will still be cleaned every day, and it will not be dusty.

“...... The game engine development department has recruited 6 people, according to your meaning, they are temporarily familiar with Maple PE special effects software. Chen Feng reported on the work situation, "There are 7 people in the Duanyou Department, and they are now developing the Collapse World.

After listening to the report, Jiang Cheng nodded and said, "According to the established plan, develop steadily."

"Okay, Mr. Jiang, with your planning guidance and technical support, our company must have no problem making any games." Chen Feng smiled.

In the past, the game company, board of directors or boss, did not understand anything, this has to add advertising, that to recharge, all to engage in a quick money to make a wave, there is no Jiang Cheng so attentive to do a good game concept.

"I plan to establish Maple Fire Group Company on top of several companies in Fenghuo, and you will be the general manager of Fenghuo Network Technology Company, and the few games on hand will be done with good heart." Jiang Cheng reminded again, "In addition, I am ready to establish a dedicated Maple Firer user community to unify the accounts and passwords of Maple Fire's game platforms, web novels and other platforms, and when the time comes, you must dock well and transfer the player information of the game platform into place."

Chen Feng said, "It's time to unify user accounts, otherwise it is easy to rely on linking Weixin and deducting accounts." After

explaining some of the things at hand, Jiang Cheng left the office and went to the employee work station.

After the expansion of the place, the entire functional division has also changed somewhat.

Art, mobile games, end games, planning and other departments have their own areas.

There are more handsome guys and beauties in the art department, and they are currently designing the original paintings of Valkyries.

Jiang Cheng developed the Honkai 3 as an end-game game based on the memory of his previous life (crossed out, requested by some readers).

Beautiful girls are painted with their own characteristics.

If Jiang Cheng were to paint it, he probably wouldn't be able to do it.

Fortunately for one or two, Jiang Cheng himself has not seen many women, and he really can't draw new tricks.

Just as he was about to leave, a loud argument came.

"What do you mean, you! Say no, say no there, you can do it, it's amazing to be in charge, right?! "