The diva and I cross each other

Chapter 43 Realize it with her

Luo Ming never thought that one day he would ride an electric bike with others and be so happy. This unprecedented experience made him very, very satisfied in an instant.

Luo Ming felt as if a bouquet of fireworks exploded in his heart. He couldn't help but start thinking about all the beautiful things he had never experienced in the future, and he wanted to realize them with her.

Lin Shuwen also had a crazy side. She found that the old men and women who were exercising in the community looked at the two of them and simply drove faster and faster, and even yelled twice happily.

"Luo Ming! Is it fun?" Lin Shuwen asked loudly.

The corners of Luo Ming's mouth raised slightly. He wanted to respond in a low voice, but Lin Shuwen asked him very loudly just now, so Luo Ming simply replied loudly: "It's fun, I'm very happy."

"As long as you're happy! I'm so happy too!" After saying that, Lin Shuwen stopped the car, turned slightly to look at him, and suddenly asked: "Luo Ming, do you...do you have the feeling that the two of us are eloping?"
  Luo Ming couldn't help laughing when he heard her words: "What? Do you want to elope with me?"

“I don’t want to run away with someone who can’t ride a bike!”

After saying that, Lin Shuwen made a face at Luo Ming: "(`~)"

Before Luo Ming could react, Lin Shuwen turned the handle again, and the battery car sped out again.

Lin Shuwen's ride around the community was not enough, so she rode out directly.

Half an hour later, the electric car was about to run out of power, so Lin Shuwen turned around and went home.

As soon as she entered the house, Lin Shuwen entered the bathroom, and soon there was the sound of running water in the bathroom.

Luo Ming sat on the sofa in the living room, watching TV absentmindedly.

About 40 minutes later, Lin Shuwen opened the door and walked out.

Hearing the sound of the door opening, Luo Ming turned to look at Lin Shuwen who had just come out of the shower.

Lin Shuwen's hair was wet, with drops of water dripping from the tips, and she was wearing a nightgown with a strange shape.

The nightgown was in black and white. Luo Ming took a closer look and realized that the nightgown was still in the style of a sika deer, with a yellow background and black spots, and a hood with deer antlers on the back.

Luo Ming's eyes moved downward, looking at Lin Shuwen from head to toe. Finally, his eyes stopped on Lin Shuwen's porcelain white feet.

Luo Ming is not a foot control player. If I had to say it, his XP should be his legs.

But Lin Shuwen's feet in slippers are really eye-catching. Not to mention they are white and pink, the key is that they are small and exquisite.

Lin Shuwen seemed to be aware of Luo Ming's gaze, and her ten round and lovely toes moved restlessly.

Luo Ming immediately turned his head when he saw this.

"Stop pretending, I'm not blind? What a pervert!"

"Let's talk about it! I'm not interested in your feet."

"Do you think I believe it or not?"

"I guess you believe it."

"Ah!"

Luo Ming scratched his head in embarrassment. It was clear that when he was in Lin Shuwen's body, he could look whatever he wanted, but at that time he had no intention of looking. But now, he can hardly move his eyes away. It's really strange. "Luo Ming, let's continue today's topic during the day! About big data." Lin Shuwen was too lazy to argue with Luo Ming on these small things. She had already been seen by Luo Ming anyway.

"Okay, keep asking!"

"You mentioned before that our company develops big data to provide services to users, right?"

"Yes."

"Then how do we make money?" Lin Shuwen asked with a puzzled look on her face.

"Let me give you an example and you will understand. Suppose one day you are shopping on a certain shopping app but can't find the product you want.

At this time, another shopping software automatically pushes the things you want to you. How would you feel? "

Lin Shuwen thought for a moment and then replied: "I have two feelings! One is that the other shopping software understands me well and is easy to use; the other is whether this shopping software has violated my privacy, otherwise why would it know that I want to buy something?" What product?”

"Yes, most people have these two thoughts, but would you uninstall another shopping software because you feel that your privacy has been violated?"

Lin Shuwen shook her head: "To be honest, I would rather enjoy this convenience."

“In fact, most people are the same as you. If you do this a few times, users will even become dependent on another shopping software.

On this basis, if this shopping software suddenly pushes you something that you don’t want that much, the probability of you clicking in will be much higher than at the beginning, and the probability of purchasing will also increase. People are creatures of habit. , Habits become natural, this is human nature. "

So the question is, Wenwen, why does this shopping software push some products that have nothing to do with customer big data? "

Lin Shuwen thought for a moment and came up with the answer: "I think it's because the merchants in the shopping software pay for it to be pushed by the shopping software, so they push it, right?"

"Yes, that's it. This is the main way to make money after using big data to serve users - advertising fees."

"Wait! Luo Ming, how does the backend of the shopping software know which product the user needs?

Unless the user has searched for this product, but even so, the search information is all on the portal website, and we cannot buy it at all. Even if we can buy it, the cost will be very, very high. Lin Shuwen said with a frown.

"No, Wenwen, you are wrong. It is difficult for portal websites to determine the needs of users. Even if they are searched, will it definitely be what the users want? Don't men search for stockings and high heels?

Big data actually does not require any external software at all. Our data comes from the users themselves, or the user's ID.

Or take shopping software as an example, how does it determine the needs of users? In fact, it is very simple. Through the user's express information, the express information is displayed on the mobile phone in real time.

Through the express delivery information, the shopping software can collect relevant data to know what the user is currently buying, and then use the big data of the user's shopping to predict what type of goods the user will need, and finally complete accurate push. "

“What about users who are using shopping software for the first time?”

"This is even simpler. We push products based on age and gender. For example, if I confirm that you are a girl and you are 23 years old this year, I will push you cosmetics, youth-style bags and other products that can impress girls. .”

After hearing this, Lin Shuwen completely understood Luo Ming's thoughts. At the same time, she was shocked by Luo Ming's conception and use of big data.

"Of course, what I said before is just a general idea. The specific operation is far from simple as I said, and the number of samples analyzed is also very large.

The so-called big data is just prediction, and prediction can never be 100% successful. All we can do is try to improve the accuracy of prediction. "

(End of this chapter)