Chapter 177 Everyone was stimulated
To everyone's surprise, Guo Zhihang was the first to react. He quickly ran over and leaned over to look at the screen.
“Has this been revised?”
As he asked this question subconsciously, his face was full of disbelief.
Then Jiang Jiaming, Zhu Minfeng, Dai Zhigang and others came to their senses after hearing what was said.
Still looking at Xu Yuan with the same complicated look as before.
Especially when I heard Xu Yuan's question, I didn't know what to say.
It is obviously a complex task that requires a lot of time to debug.
But it became so simple in Xu Yuan's hands.
The key is that from beginning to end, Xu Yuan didn't find it difficult.
It makes these computer professionals seem clumsy.
"That's great, there's still time." Jiang Jiaming said with a bright smile on his face again.
I can finally feel relieved.
He didn't think Xu Yuan would joke about such a thing in such an occasion.
Since a positive answer is given, it means that there is no problem with the algorithm.
Faced with Xu Yuan's speed, although Dai Zhigang was willing to believe that the algorithm parameters had been modified, as a professor in this field, the knowledge and cognition he had learned still made him somewhat skeptical.
After all, the efficiency is really high.
Even if the core machine learning algorithm was developed by Xu Yuan, it is still hard to accept.
If Xu Yuan solved a problem in the field of mathematics in such a short time, he would definitely be the first to congratulate him and be happy for him from the bottom of his heart.
But this is not possible in the computer field.
Of course, the specific situation can only be known after actual testing.
So, looking forward to the performance of Xu Yuan's optimized algorithm, he took the initiative to remind him the next second: "Since the algorithm parameters have been optimized, can we continue testing?" He was eager to see a new round of tests to determine the extent of Xu Yuan's optimization.
Hearing this, Jiang Jiaming also reacted immediately and said to Li Gaoke beside him:
"Bureau Li."
"Testing can continue."
When Li Gaoke saw that the error rate in the test results was so high, he had already started thinking about how to deal with the situation and try to minimize the impact.
The reason for giving Jiang Jiaming time is that we don't want to undermine his confidence too much.
He is very optimistic about this function of the Skynet monitoring system, and even if today's test ends in failure, he will continue to develop this technology.
But he never expected that even when the situation had reached this point, there would still be a surprise for him.
It didn't take long to adjust the algorithm parameters.
I can only say that Professor Qing Huazheng, who is so young, is indeed a man of real talent and knowledge.
"Ok."
Respond quickly and arrange for new tests.
Xu Yuan remained calm throughout the whole process and was not worried at all about the next round of tests.
In addition to developing the core algorithm used in this technology, he had also done a lot of research on advanced algorithms in his previous life. Therefore, he was able to quickly identify the parameter problem with his own methods.
That’s why the adjustment can be completed in such a short time.
At this time, Guo Zhihang and Zhu Minfeng had already returned to the computer screens.
While preparing the operating system for a new round of testing, he first raised his eyes and glanced at Xu Yuan.
Seeing this, Xu Yuan responded casually: "Let's get started quickly. I am also looking forward to the specific results."
He confirmed that the problematic parameters had been modified to ensure that the accuracy of the results would be greatly improved, but the exact degree of improvement would require actual testing before a conclusion could be drawn.
When Guo Zhihang and Zhu Minfeng heard this, they immediately became full of fighting spirit and started to work quickly on the keyboard with their hands.
It’s still the same photo of the target person, but the actual person has changed his clothes.
And it was in a moving state in the Skynet surveillance screen.
As the test officially began, the system quickly provided suspicious surveillance footage again.
However, everyone soon discovered that there were only three suspected images identified this time.
Compared to before the parameters were adjusted, there are fewer interference options.
As the first surveillance footage zoomed in, everyone immediately determined that one of the people in it was the target person.
In addition, the system has retrieved several surveillance images where the target person appeared.
The accuracy is simply mind-boggling.
"We found the person. The parameter adjustment just now really worked."
Li Gaoke, who was present, was the first to come to his senses. He shouted with a look of joy on his face in the hall of the monitoring center. He was so excited that he no longer cared about his own image.
Jiang Jiaming, Guo Zhihang, Zhu Minfeng and others also had smiles on their faces, thinking that they were lucky to have invited Xu Yuan this time.
"Xu Yuan is so strong, he is indeed my most admired idol."
"Still call me Xu Yuan, but from now on call me Professor Xu." Zhu Minfeng took over Guo Zhihang's words and said with a smile.
Xu Yuan was not surprised by the result. Hearing everyone's praise, he said warmly: "In fact, if we continue to optimize the algorithm, the system can directly determine a single accurate result, and the accuracy rate will not decrease." He directly told Jiang Jiaming and their future optimization direction.
Jiang Jiaming was naturally very excited when he heard this, and he praised Xu Yuan for his thoughtfulness. In the following time, at Li Gaoke's request, he conducted several rounds of tests on the system.
The final result is naturally excellent.
Even with the increased difficulty, it passed the test without a single mistake.
Besides.
Guo Zhihang, Zhu Minfeng and their colleagues also tested the restoration of images blurred by weather conditions, and the results they obtained were even more surprising and shocking.
By staring at the screen, I can clearly see that the originally blurry image has become much clearer.
Of course, the happiest person was Li Gaoke.
Now that Jincheng has such a powerful weapon, one can imagine how rapidly the crime-solving rate will increase in the future. It can be said to be like adding wings to a tiger.
But he did not forget the reporters who were still waiting in the reception hall, and now they could interview and report without any scruples.
So he said something to everyone in the hall and hurriedly turned and left.
At this moment, Dai Zhigang was completely convinced by Xu Yuan. He did not expect that Xu Yuan was also very talented in the computer field.
"Professor Xu."
"You gave me another big surprise today. I don't know how to evaluate you."
Coming in front of Xu Yuan, Dai Zhigang said with emotion on his face, and Li Hao behind him had an admiring look in his eyes.
Speaking of which, he has seen many geniuses, but those geniuses often have strong talents in a certain field. Like Xu Yuan, who is good at mathematics but can provide aerodynamic layout for the latest generation of domestic stealth fighter jets, today he brought an algorithm back to life with just a wave of his hand.
There is no other genius in the world who could become a hexagonal warrior so quickly.
When Xu Yuan heard Dai Zhigang's words, it was as if he had already prepared his words.
The corners of his mouth slightly raised, and he explained with a smile:
"Professor Dai, you should also know that mathematics is a relatively boring subject."
"So when I don't have any inspiration, I will study other subjects to stimulate my thinking."
“I didn’t expect my talent could be applied in other fields.”
“There really was some success.”
Although Xu Yuan spoke very calmly, everyone was so envious that their teeth were almost broken.
The critical level can reach this level where you can study other subjects for inspiration.
No matter how you look at it, it seems like they don't work hard.
In order to prevent further stimulation, Dai Zhigang decisively and forcibly changed the subject.
But in fact, in Dai Zhigang's heart, he felt more regret at this time.
If we had known earlier that Xu Yuan had such a high level of expertise in the computer field, we should have invited him to jointly upgrade the flight control system software algorithm.
After all, as the aerodynamic layout designer, Xu Yuan has completed the mathematical model of flight mechanics and has the best understanding of the entire fighter. Participating in the development and upgrade of the flight control system software will definitely make it easier and shorten the upgrade and optimization time of the algorithm.
If he could see the latest generation of domestically-produced stealth fighter jets flying in the blue sky as soon as possible, he would definitely be very supportive and hopeful in his heart.
The thought stayed here, and as he fell silent, he made a decision in his heart.
……
Xu Yuan was worried that he would be surrounded by reporters. After seeing that the Skynet monitoring system test was a complete success, he said something to Jiang Jiaming, Guo Zhihang, Zhu Minfeng and others and prepared to leave early.
And they didn't give them any farewell.
They must be very busy at this moment and have little time to do anything else.
However, as soon as Xu Yuan walked out of the Public Security Building, he heard the familiar voice of Dai Zhigang behind him.
"Professor Xu."
"Shall we go back to the station together?"
Although he didn't expect Dai Zhigang to choose to leave early, the two had the same destination, so he naturally would not refuse to return to the institute together.
Soon the two got into the car, and Dai Zhigang no longer kept the topic in suspense and went straight to the point and stated his request.
“Regarding the software algorithm optimization of the fly-by-wire flight control system, I would like to invite Professor Xu to work with me.”
"If Professor Xu joins, the efficiency will definitely be doubled with half the effort."
After he finished speaking, he remained silent, but his eyes were fixed on Xu Yuan, his face full of anticipation for his next answer.
Li Hao, who was standing next to him, suddenly got excited when he heard this. He didn't expect that he would have the opportunity to participate in a project with his idol.
Xu Yuan listened to Dai Zhigang's words, but he didn't feel surprised.
He knew that the last ground test had dealt a heavy blow to Dai Zhigang.
As long as there is a chance, I would definitely like to complete the task as soon as possible.
Xu Yuan certainly also wanted to see the J-20's maiden flight ahead of schedule, so he had no reason to refuse Dai Zhigang's invitation.
In addition, during his time at the Jincheng Aircraft Design Institute, his ideas on proving the Goldbach conjecture gradually became clear, and he had a preliminary direction and method.
It would be better to finish the matter in Jincheng as soon as possible so that we can start to concentrate on proving the Goldbach conjecture.
You have to know that it has been several months since he decided to study the Goldbach conjecture. If it were other mathematical problems before, he would have probably finished proving them.
After thinking about this quickly, Xu Yuan no longer hesitated and gave Dai Zhigang an affirmative answer.
(End of this chapter)