Falling in a strange environment, it is not the same as at home, "giggling" and running around, the little girl who was originally lively and smiling, seems to have become a quiet and introverted baby, she quietly snuggled in her father's arms, only the smart big eyes blinked, secretly looking at the majestic old grandfather.

However, Luoluo's peeking eyes were still keenly captured by Old Man Dai, and he rolled his eyes and looked over.

Yikes!

The little girl blinked hurriedly, like a frightened fawn, and pretended to look somewhere else.

However, just as Luoluo looked down at her little palm resting on her father's big hand, she finally noticed her father who was talking endlessly.

The little girl raised her little head and looked at it curiously.

"Now big data and artificial intelligence technology has become the focus of research in the field of technology at this stage, if the face recognition technology is still in a relatively primitive, more mechanical program recognition, it is bound to be unable to keep up with the needs of the times, whether it is the accuracy of recognition, or the speed of recognition......!

What was Dad talking about? Luoluo was confused.

However, the little girl didn't care if she could understand what her father said, she looked at her father with admiration, and her father was talking about technical topics in his field, and that confident look was so handsome!

But Yang Yan's words, not only Luoluo couldn't understand it, but Xia Yu and Dai Guoxun couldn't understand it either, but Old Man Dai frowned and tried very hard to listen to every word Yang Yan said, but a bunch of terms "convolutional neural network", "deep learning", "structured data screening" and so on popped out of Yang Yan's mouth are all words that the old man has never heard of......

The old man boasted that he was also constantly learning, and even he taught himself English, read foreign books, and worked hard to keep his criminal investigation skills up to date with the development of the times, but listening to what Yang Yan said, he felt a deep sense of powerlessness - there are too many words that he has not been exposed to!

"Am I really old?" said Dai Guoxun, who began to have a trace of doubt about himself.

However, fortunately, when Yang Yan talked about his needs, the old man still understood.

"You said you needed a lot of photos...... Archive?" Dai Guoxun frowned.

"Yes, because what I want to do is an intelligent system that will carry out deep learning, it needs to compare different groups of photos, self-learning and adjustment, to use our more common phenomenon as a metaphor, as if high school students are constantly learning, doing problems, in this process, their knowledge will be improved, like pronunciation and analysis problems, they will make fewer and fewer mistakes. Yang Yan leaned forward and hurriedly explained.

This metaphor is more vivid, and Dai Guoxun also understands it. However, the old man did not immediately reply to Yang Yan's request, his eyes were slightly condensed, and he seemed to pay all his attention to Yang Yan's face and eyes, and asked in a slow voice: "Xiao Yang, can you tell me, what are the considerations for you to make this system?"

Dai Guoxun is worthy of a generation of detectives, his sharp eyes suddenly made Yang Yan feel like he had been seen through, no matter what secrets he had in his heart, he was put in the spotlight at the moment, and there was nowhere to hide!

"Teacher Dai, Yang Yan really wants to help those children, because in the last abduction case, didn't there still a group of children who couldn't find their parents? I told Yang Yan, and he thought of doing something for these children. Xia Yu was busy explaining to Yang Yan.

Yang Yan hesitated for a moment, and decided to say frankly: "Teacher Dai, I won't tell you anything, I have a little selfish intention to do this project! But don't worry, Teacher Dai, I'm not in it for money! When I was a child, my parents died in a car accident, and like those children, I had the same painful experience of being separated from my parents, so if I make this system, I can license it to the state and the public security organs for free, and I will never charge a penny!"

Yang Yan was not stupid enough to say that he would hand over his source code to the state for everyone to steal. He just granted the right to use it, and he still had to keep the intellectual property rights.

Dai Guoxun could see that Yang Yan was indeed telling the truth, and Xia Yu was the same, but she thought crookedly, thinking that Yang Yan's selfishness was to make herself happy, she couldn't help but her face was slightly hot when she listened, and she lowered her head embarrassedly.

"Many times, we tend to say it easily, but it is difficult to do, Yang Yan, do you think you really have to make this system?" Old man Dai knew Yang Yan's sincere thoughts, but he still didn't believe in Yang Yan's strength.

If it was a few days ago, Yang Yan would still be a little lacking in confidence, but now he is different...... I saw him nod solemnly, and replied affirmatively to Old Man Dai: "Yes!"

"Teacher Dai, he now has an Internet company with his classmates, which is to order takeaway, called 'Tao Takeaway', I don't know if the teacher understands. Xia Yu was beside him to help.

Dai Guoxun suddenly realized and said with a smile: "I know! Tao takeaway, in our bureau, those young men use this to order takeout, we are often busy and don't take care of eating, we used to ask a colleague to buy it, but now we directly call someone to send it over, which is very convenient!"

That software was developed by Yang Yan, who is the technical director of their company. Xia Yu said with a smile.

Don't look at Xia Yu's usual indifferent look, she is actually still proud of Yang Yan, and now she is working hard to tell the teacher about Yang Yan's power.

Yang Yan was still waving his hand modestly, but at this time, the little girl in his arms twisted, her little butt turned around with her thighs arched, and then, a small hand appeared in front of him!

Although Luoluo likes to see his father's "cool" appearance, his parents have been talking to the old grandfather and ignoring themselves, and the little girl finally can't stay still - now the old grandfather doesn't seem to be so scary, and Luoluo's little courage has grown again.

In order to show his sense of existence, Luoluo pouted his little mouth and raised his little hand vigorously to his father for his father to see.

She finally managed to get daddy's attention!

Yang Yan looked down, took the time to smile with her, reached out and gently pinched the little girl's delicate little nose.

"Hee ......" Luoluo leaned up his little head and looked at his father through his big hand with a smile.

However, the little girl quickly lowered her head again, and her little finger reached out to her father, who first rubbed her little finger, and then compared the figure of "7" gesture with his father, as if she wanted to ask him how to snap his fingers.

However, at this moment, the little girl froze, she tilted her little head, and her big eyes blinked, as if she was thinking about something—this little gesture, Luoluo always felt a little familiar, as if there was something echoing in the depths of her memory.

Have you seen it yourself?

Sure enough, it's a very powerful magic snap finger!

But I kept watching the fall of my little finger and didn't notice that she had just lowered her head, and her father had also raised his head, and he didn't pay attention to her small movements.

The grown-ups are still talking!

At this time, Dai Guoxun, who heard that Yang Yan was the owner of "Tao Takeaway", remembered something: "Tao Takeaway, wait a minute, Xiao Yang, do I remember that there is also a company that orders takeaways?