Military Technology

When passing by the third floor, Li Weiguo and Luo Kai also stretched their heads to take a look inside, wanting to see what the new project Wu Hao was talking about.

However, Wu Hao chose to ignore this and continued to guide everyone to the fourth floor. In fact, there is nothing mysterious on the third floor. As he said, there is only one cluster technology research team.

The reason why they don't want to visit is mainly because there is a lot of information about their new project. Li Weiguo and Luo Kai are both old foxes, and Wu Hao doesn't want them to find doubts during the visit.

At present, this project is still under research, and he does not want to leak it before it is released, especially the Air Force Equipment Research Institute, which has mastered their cluster control technology.

If they really couldn't help but learn from the past, then who would he reason with.

When they came to the fourth floor, everyone's field of vision widened. The entire fourth floor is very transparent, all areas are separated by glass, the indoor greening is done in place, and the entire office environment can be said to be very superior.

At this moment, the researchers are all busy, and Wu Hao's arrival has not been affected much. Many people just looked up and went back to their work.

Wu Hao said to the crowd: "This is our entire fourth floor scientific research area, and the current main work is still engaged in the follow-up development of intelligent voice assistants.

The entire office area is in a fan-shaped layout. In addition to the work and R\u0026D area by the window, there are also small conference halls and rest areas, and the inner one is a comprehensive test area.

At present, there are not many projects in progress, and the main thing is to optimize the problems in this intelligent voice system.

For example, regional accents, dialects, and the perception of emotions, especially subtle and intense emotions, all need to be optimized so that they can more fully perceive the user's state at the time. "

Qian Jianyuan nodded and said, "I'm very interested in your perception of human emotions and language. Would you like to tell us more about it?"

"Of course, you guys are welcome here."

Wu Hao took everyone to the comprehensive test area, and then opened the large LCD screen mounted on the wall to introduce: "Actually, it is quite difficult to perceive people's emotions by means of sound alone, although we have done a good job in this area. , but still not enough.

So we decided to use the method of detecting heart rate to perceive people's emotions in various environments, which is why we chose wearables instead of traditional smart speakers.

We all know that people have different heart rates under different emotions. Combined with a series of factors such as the content of the speech, tone, tone, breathing, etc., we can judge the mood of the person at that time. And through emotion, we can also infer the tone and meaning of the user's speech at that time. "

"Then how did you make the voice of the device feel emotional, or how did you simulate the voice of a real person?" Qian Jianyuan nodded and then asked.

After Wu Hao heard the words, he opened a schematic diagram and said, "This is actually quite simple. Since we can already perceive people's accurate emotions, tone of voice, context and specific meaning. Then we can completely extract and experience this part of the data. Then put it into the intelligent voice system and link it with the corresponding vocabulary.

When the system determines what needs to be said, the program will automatically be equipped with the corresponding tone of the selected content.

The more you perceive, the more you learn. In this way, there are more and more tone templates to choose from, so the simulated human voice becomes more and more realistic. "

"It's so simple, I'm afraid it won't be so easy in real time. Can I take a look at the core structure of this intelligent voice system, your security methods are too strong, we have tried a lot of methods and still can't crack it. "Qian Jianyuan said frankly to him.

Indeed, it is not a glorious thing to study the technology of cracking others in private. But I am afraid that at this moment, many laboratories around the world are probably thinking about his intelligent voice assistant.

So Wu Hao was not surprised when he heard the words. After nodding his head slightly, he typed on the keyboard for a while, and then a three-dimensional node diagram appeared on the big screen.

In the whole graph, different nodes are connected by staggered lines, and then these nodes are combined into a huge node. The huge nodes are connected and diverged, thus forming this huge three-dimensional network.

Rather than saying that this is a solid node, it is better to say that it is solid geometry, and this picture seems to want to say a regular solid geometric figure.

Seeing this, Qian Jianyuan immediately took the reading glasses from his assistant and put them on, then moved closer to the big screen and began to examine them carefully. And Li Weiguo, Luo Kai, and others gathered around behind them and looked carefully.

After staring at it for about five or six minutes, Qian Jianyuan suddenly became excited and danced at Wu Hao: "You, you, you guys actually used the neural network structure to build the entire kernel, no wonder.

I see, it includes BP neural network algorithm, fuzzy neural network algorithm, K-means clustering algorithm, and also includes deep learning technology..."

Listening to Qian Jianyuan reciting those obscure terms there, those who understand a little are fine, but those who don't understand a little like Li Weiguo are a little confused.

However, judging from Qian Jianyuan's excited expression, this is definitely a major technology, otherwise it would be impossible to make Qian Lao so excited.

"Genius, absolutely genius. After this thing is published, it will definitely make a sensation in the world." Qian Jianyuan looked at his eyes with light shining, this feeling is like a greedy landlord seeing a piece of gold.

Wu Hao smiled and said: "No, I'm not that great. So you and everyone can take a look at this thing today. Don't spread it out. I don't want to cause too much trouble."

"You, what do you want me to say." When Qian Jianyuan heard his words, the boss stared, not knowing what to say. When he suddenly saw the person following him secretly filming with a mobile phone, he couldn't bear it any longer, he stepped forward and grabbed the mobile phone and yelled, "Who asked you to shoot, can this thing be shot? There are no rules, have you forgotten the confidentiality rules you learned before?

Who else took pictures, delete them all for me, now, immediately! "

Seeing Lao Qian's anger, Li Weiguo on the side also said with an ugly face: "Give all your mobile phones and video recording equipment to my secretary for safekeeping, and he will check them one by one. If anyone takes pictures, delete them immediately, this is to trust us. comrades with the least respect.

After going back today, all of you will copy the confidentiality rules and regulations ten times each! "