Chapter 189 DBAS Algorithm (First Update)
The award ceremony after the game was unremarkable. The president of National University, Zhang Xinnian, happily presented awards to the players from both teams. When he hung the medal around Fang Yu's neck, he even 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 match with a close score, where the winners would be honored and the losers would not be embarrassed.
But this time, Jinda went a bit too far.
The reason why National University of Taiwan and Jinan University will play 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 actual execution, Jin Dalai and his group were simply so intentionally disgusting.
I can't go into more detail, but in short, the National University reacted quickly and didn't give these Jinan University students 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 coupled with Meng Guangkang, the idiot 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 from Jinan University and posted online, and then hyped up by Yingzhou media. 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. 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 are such a laughing stock!" which people could not understand.
But the problem was that everyone at Jinda could understand him. Even if his pronunciation wasn't always right, the foreigner's curse of "grass mud horse" didn't affect others' understanding even if the tone wasn't right. He was in the first row, and even the coach in the Jinda rest area across from him would occasionally glance at him.
The players of Jinda University were even more furious, and two of them who were in a bad mood almost rushed into the stands to beat Lao Deng.
Chen 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 are some wet wipes for you to wipe your sweat." Lu Jiayan took out some wet wipes from his bag.
Shen Shuyao's eyes met Lu Jiayan's, sparks flying in the air.
Chen Shuyao understood everything in an instant.
It turns out that this is not the sister-in-law, and the sister is not a proper sister, but a good sister's sister!
Lu Jiayan, you got my script, right?
I never expected that I, Chen Shuyao, would be teased by a girl with expressionless face like you.
Is this why good swimmers eventually drown?
Thinking about how she had been deliberately trying to befriend Lu Jiayan for 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's going on?
Look at these two girls again, why do they both have a flattering look in their expressions?
Could it be...
"Ahem." Fang Daqiang sat up straight, his expression becoming kind. "You're 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?
Chen Shuyao gritted her teeth and smiled like a spring breeze, bringing peace and prosperity to the country and the people.
"Uncle Fang, I'm Chen Shuyao, 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." Chen Shuyao was dignified and graceful.
Huh?
Chen Shuyao's words sounded wrong to Lu Jiayan.
Although she was not mentioned at all, she felt like she had received a critical hit of 10,000 points.
Why do you say this as if you were the queen?
As long as I am alive, you will always be my concubines?
Seeing the two women's reactions, Fang Daqiang instantly understood.
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 call the driver Xiao Fu over and gave him a few instructions. 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 our first meeting, 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 be leaving 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 fight for food. Where are the benefits without 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. She put her hands behind her back and tilted her head to look 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 go say hello to my friends 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 have a dinner with Jin Da later, so don't wait for me. Shu Yao, go to Binheju to 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 flustered, and he handled the matter impartially.
Shen Shuyao opened her red lips and was about to say something, but was interrupted by Lu Si next to her: "Mr. Fang, don't rush to eat. I'm in a hurry here. Just when you came over, I asked first."
As he spoke, Lu Si took the tablet that had been resting on his lap and circled the key points with a stylus as he said, "In the game between Juzi and Gu Jie, the decision-making and search mechanism used was very different from MCTS. The main difference lies in this part. After convergence, a probability was obtained. I still don't understand how this probability was obtained."
Hearing Lu Si's question, Hua Zecheng and several other researchers gathered around, as this question was also of concern to them.
When Chen Shuyao was interrupted by Lu Si, the anger in her heart immediately subsided. After hesitating for a long time, she decided not to expose it for the time being.
Huh? Why is there a girl from the UBA cheerleader following Fang Yu? What's she doing here?
Chen Shuyao and Lu Jiayan 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're right. We're not simply using Monte Carlo tree search here. We're using the Distributed Blockchain Weighted Search algorithm, or DBAS, created by Yuzu Technology."
Fang Yu took the tablet, looked at it, nodded, and answered casually.
"The DBAS algorithm actually refers to distributed computing technology."
Fang Yu paused and continued, "When playing against itself, it divides the board into multiple blocks, each of which is weighted based on data from millions of previous self-games. As the chessboard changes, the weight of each block is dynamically adjusted, reducing the complexity of a single calculation."
“It will first perform a preliminary convergence based on the block weights, then estimate the probability of each candidate move point based on the results of the preliminary convergence, and ultimately 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 complexity is still high, especially when dealing with large 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 won't be made public anytime soon, so I haven't uploaded it to GitHub. You know, we're still a small company, and algorithms are our core competitiveness. So, I'm sorry, Dr. Lu, you've only been at Orange Technology for less than a month, so you don't have access to 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, you can call it at any time."
"Furthermore, 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 gathered around him and said, "The same goes for everyone else. Whether it's Professor Hua or the colleagues who just joined Youzi Technology, as long as you produce relevant results, your 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. A 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, turned around and went to find the main force, followed by Lin Jiating.
"Wow~ You're so amazing~ I didn't even 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. Is it called WeChat here?"
Seeing Lin Jiating with her long white legs showing following closely behind Fang Yu, Lu Jiayan and Shen Shuyao looked at each other and couldn't help feeling a sense of urgency in their hearts.
I wrote DBAS, including its principles. There is no such thing in reality.
(End of this chapter)
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