I am the only one who practices magic: I practice magic in the city

Chapter 189 DBAS Algorithm (First Update)
The award ceremony after the game was unremarkable. The president of National University, Zhang Xinnian, cheerfully presented awards to the players from both teams. When he hung the medal around Fang Yu's neck, he patted him on the shoulder and chatted with him for a few words.

Originally, the best outcome of this kind of inter-school invitational tournament was an exciting game with a close score, so that the winner would be honorable and the loser would not be embarrassed.

But this time, Jin Da went a bit too far.

The reason why National University of Science and Technology and Jinan University will have this inter-school invitational tournament is also based on the historical origins of the two schools.

Many departments of Jinan University were moved there from national universities decades ago.

At the beginning of last year, when Zhang Xinnian went to Jinan University for an exchange, the two sides discussed a sports exchange plan, and this inter-school basketball invitational tournament was one of them.

But who would have thought that when it came to actually carrying out the plan, Jin Dalai and his people were so intentional and disgusting.

It's hard to go into more detail, but in short, the National University reacted quickly and did not give these students from Jinan University much room to maneuver in many aspects, otherwise it would have caused a big disturbance.

Finally, Guoli was tricked by having a black guy on the roster, and with the addition of Meng Guangkang, a fool with a hole in his brain, Guoli almost became a laughing stock after one and a half quarters of the game.

If Bao Yucheng had not taken over the game and replaced Fang Yu, this invitational tournament would have been filmed by students of Jinan University and posted on the Internet, and the Yingzhou media would have hyped it up, and it would not only be National University that would be embarrassed.

Fang Daqiang sat back in his seat after seeing Fang Yu leave the court early. Just now, whenever Jin Da had the ball, he would join in the fun, saying things like "kàn lín lau-bú!", "kàn lín cho má!", "Fu Ah Hei Luan Pa, you're making a fool of yourself!" and so on.

But the problem is that everyone in Jinda can understand him. Although his pronunciation may not be correct, the foreigner's curse "Grass Mud Horse" does not affect others' understanding even if the tone is not correct. He was in the first row, and even the coach in the Jinda rest area across from him would occasionally look at him.

The players of Jinda University were even more furious, and two of them who had bad tempers almost rushed to the stands to beat up Lao Deng.

Shen Shuyao and Lu Jiayan had stiff expressions on their faces.

"Uncle, have a drink of water." As soon as Fang Daqiang sat down, Shen Shuyao took the initiative to hand him a bottle of water.

"Uncle, here's a wet wipe for you to wipe your sweat." Lu Jiayan took out a wet wipe from his bag.

Shen Shuyao's eyes met Lu Jiayan's, creating sparks in the air.

Shen Shuyao understood everything in an instant.

It turns out that this is not the sister-in-law, and the sister is not a real sister, but a good sister's sister!

Lu Jiayan, you got my script, right?
I never expected that I, Shen Shuyao, would be teased by a girl like you with an expressionless face.

Is this why good swimmers eventually drown?
Thinking about how she had been deliberately trying to be on good terms with Lu Jiayan over the past month or two, Shen Shuyao felt so angry that her teeth were itching.

I just don’t know how far they have developed?

In the blink of an eye, Shen Shuyao's mind had already turned several circles.

Fang Daqiang took the water in one hand and the wet wipes in the other, feeling flattered.

What happened?
Look at these two girls again, why do they both have a bit of flattering expression?

Could it be...

"Ahem." Fang Daqiang sat upright, his expression kind, "You are all my Xiaoyu's classmates, right? How old are you? Where are you from?"

"Uncle, my name is Lu Jiayan, I'm eighteen years old, less than two years younger than Fang Yu, and my home is in Haixi." Lu Jiayan answered obediently.

Okay, you don’t want to pretend anymore, right?

Shen Shuyao gritted her teeth and smiled like a spring breeze, wishing peace and prosperity for the country and the people.

"Uncle Fang, my name is Shen Shuyao, and I'm the same age as Ayu. You can call me Xiao Shen or Shuyao. I've always heard Ayu mention you before, but I didn't expect you to come today, and Ayu didn't tell me in advance." Shen Shuyao was dignified and graceful.

huh huh?
Shen Shuyao's words sounded wrong to Lu Jiayan.

Although she was not mentioned a word, she felt like she had received a critical hit of 10,000 points.

Why do you sound like the queen?
As long as I am alive, you will always be my concubines?
Seeing the two women's reactions, Fang Daqiang understood instantly.

I secretly gave Fang Yu a thumbs up in my heart.

After all, he is my son.

However, both girls are good, and I don’t know who he will choose in the end.

Fang Daqiang scratched his head, waved to the driver Xiao Fu and called him over to give him a few words. Xiao Fu nodded, came back soon and handed Fang Daqiang a handbag.

Fang Daqiang took out two small boxes from his handbag and handed them to Lu Jiayan and Shen Shuyao respectively: "Xiao Lu, Xiao Shen, I guess Fang Yu has caused you a lot of trouble at school. This is the first time we meet, so don't refuse a small gift."

The second girl took it and opened it.

Each person received an icy jade bracelet. "You and Fang Yu are welcome to come to my house anytime. Well, I have something else to do at the company, so I'll leave first."

Fang Daqiang patted his butt and ran away, leaving the Shura Field to the kid to deal with it himself.

Before leaving, he winked at Fang Yu from a distance.

Shura Field? Fang Yu curled his lips. What kind of Shura Field is this?

It is difficult to feed an only child, and the twins are fighting for food. Where would the welfare come from if there is no Shura field?
"Hello~ You played basketball so well just now~ Do you have Line? Can you add me?"

When Fang Yu turned around, he saw a sweet girl from the UBA cheerleading team with a sweet smile on her face, her hands behind her back, and her head tilted looking at him.

"Sorry, we don't use Line here." Fang Yu took off his jersey, revealing his angular muscles, broad shoulders and thin waist, just like 20% of Toguro's younger brother.

"Wow~" Lin Jiating couldn't help but exclaim and couldn't help sucking his saliva.

"You all use WeChat here, right? Let me log in~" Lin Jiating clasped his hands together and made a pleading expression.

Fang Yu put on a new T-shirt and shrugged: "I'm going to say hello to my friend first, and we'll chat later."

Lin Jiating logged into WeChat in a hurry. Seeing Fang Yu turn around and leave, he couldn't help but get anxious. After hesitating for a moment, he hurried to catch up.

"I'm going to have a dinner with Jin Da later, so don't wait for me. Shu Yao, go to Binheju and book a private room, and take Sister Lu and Teacher Hua to experience the special dishes of Haixi. They have been in Haixi for two weeks and haven't eaten there yet. Jia Yan, remember to pay the bill after dinner." Fang Yu's expression was relaxed, not at all panicked, and he handled his business in a businesslike manner.

Shen Shuyao opened her red lips and was about to say something, but Lu Si next to her interrupted her: "Mr. Fang, don't eat yet. I'm in a hurry here. Just when you come over, I'll ask you something first."

As he spoke, Lu Si took the tablet that had been placed on his lap and circled the key points with a stylus, saying, "In the game between Ju Zi and Gu Jie, the decision-making and search mechanism used is very different from MCTS. The main difference is in this part. After convergence, a probability is obtained. I still don't understand how this probability is obtained."

Hearing Lu Si's question, Hua Zecheng and several other researchers gathered around, as this question was also of concern to them.

When Shen Shuyao was interrupted by Lu Si, the anger in her heart immediately faded away. After hesitating for a long time, she decided not to expose the truth for the time being.

Huh? Why is there a girl from the UBA cheerleader following Fang Yu? Why is she following?

Shen Shuyao and Lu Jiayan both felt a tightness in their hearts, but they felt relieved when they saw that Fang Yu didn't seem to pay any attention to this girl.

"You are right. We are not simply using Monte Carlo tree search here. We are using the Distributed Blockchain Weighted Search Algorithm created by Yuzu Technology, referred to as DBAS."

Fang Yu took the tablet, looked at it, nodded, and answered casually.

"The DBAS algorithm actually refers to distributed computing technology."

At this point, Fang Yu paused and continued: "When playing against itself, it divides the chessboard into multiple blocks, and each block is weighted according to the data of millions of previous self-games. According to the changes in the chess pattern, the weight value of each block will be dynamically adjusted to reduce the complexity of a single calculation."

“It will first perform a preliminary convergence based on the weighting of the block, and then estimate the probability of each candidate move point based on the result of the preliminary convergence, and finally determine the optimal move plan.”

"MCTS is essentially a heuristic search algorithm that makes decisions through simulation and evaluation. Although MCTS performs well in many games, its computational workload and complexity are still high, especially when dealing with large-scale search spaces."

"DBAS is different. It reduces the search space by dividing the area and assigning weights, thereby improving efficiency and accuracy."

Lu Si's eyes lit up when he heard this: "Can I learn this new algorithm?"

Fang Yu thought for a moment and said, "The DBAS algorithm is one of Orange's core algorithms. It will not be made public in the short term, so I have not uploaded it to GitHub. You know, we are still a small company, and algorithms are our core competitiveness. So I'm sorry, Dr. Lu, you have been at Orange Technology for less than a month, and you cannot access this algorithm yet."

Seeing the disappointment on Lu Si's face, Fang Yu smiled slightly: "However, this algorithm has been sealed into our Python library, and you can call it at any time."

"Moreover, if your contribution to Yuzu Technology reaches a certain level, I will also open up your permissions, and then you will naturally be able to see the entire content of this algorithm."

At this point, Fang Yu glanced at the programmers who were gathered around him and said, "The same goes for everyone else, whether it's Mr. Hua or the colleagues who have just joined Youzi Technology, as long as they have made corresponding achievements, everyone's authority will be increased. I think you should all understand this."

Lu Si pursed her lips. Although she felt a little regretful, she also knew that Fang Yu was just speaking his mind.

No one would allow a technician who has joined the company for less than a month to access the core code. Any company that dared to do so would have basically died long ago.

It seems that I still need to produce results as soon as possible and increase my contribution.

Lu Si nodded and thanked Fang Yu.

Fang Yu waved to Lu Jiayan and Shen Shuyao, then turned around to look for the main force, with Lin Jiating following behind him.

"Wow~ You are so awesome~ I don't understand what you just said~" Lin Jiating followed Fang Yu with a look of admiration on his face, "By the way, you haven't added me on WeChat yet, you call it Weixin here, right?"

Seeing Lin Jiating, with her long white legs exposed, following closely behind Fang Yu, Lu Jiayan and Shen Shuyao looked at each other and couldn't help feeling a sense of urgency.

DBAS was compiled by me, including its principles. There is no such thing in reality.

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(End of this chapter)