Chapter 1001 Source

It wasn't until the sun rose in the east and the morning sun spread the earth that Xiang Kun finally stopped modifying the PRD, looking at the completely different plan from the original idea, he couldn't help but rub his eyebrows, as if the old problem had been made again......

In the end, the AI assistant he envisioned, judging from the many functional modules and complexity, is already a large-scale project, and there are some functions that are still not mature and can be used for reference. Even for giant companies such as Baidu, Google, and Microsoft, it is not an easy task, let alone him.

If he had been working more than a month ago and had gotten such a requirements document, he would have pia back in the face of the product manager and told him to rewrite it when he sobered up.

But now this document is written by himself, and this requirement is made by himself......

So he was a little reluctant to try it out and see how far he could go.

However, when he started to do what he was really good at again, he found that he felt the changes in the way his brain thought and the speed of calculation more directly, and the subjective excitement of the whole person became higher.

The current AI assistant is actually very intelligent, for example, if you ask "What is the weather like tomorrow?"

AI first converts your voice into text through speech recognition technology, and then analyzes your intent and extracts keywords to "fill in the slots".

There are two "slots" in this sentence, one is the time "tomorrow" and the other is the event "weather".

So execute the command, call the weather forecast program, find tomorrow's weather, and feedback the results.

If some AIs need to move on to the next session, they will even say "more": "Are you going to travel tomorrow?"

If a new keyword is obtained, a new round of slot filling will be started to assist the user in the processing of various transactions.

In the final analysis, it is relying on keywords one by one to trigger the preset feedback, but the current AI is constantly changing, the success rate of identifying the true intention is getting higher and higher, and the feedback is becoming more and more thoughtful and humane, and it looks more and more like "live".

But in fact, the current AI is still far from autonomous artificial intelligence.

Xiang Kun didn't have the luxury of trying to make an autonomous AI on his own, he just wanted to use the method of "reinforcement learning" combined with "deep learning", so that this AI assistant would continue to help him improve the "vampire mutation model", and according to the output results of the model, he would continue to search for medicine, biology, physics and even news on the Internet in a targeted manner, select the content that might be useful to him, organize it for him to browse, and then improve the search rules and decision-making in the future according to his actual choice.

In terms of life and training, the AI assistant will also advise him through the "vampire mutation model", and spontaneously ask some questions that he may ignore, propose new directions that can be tried, and assist him in experiments and parameter recording.

And he also hopes that the AI assistant can help him analyze and monitor his daily life behavior and online operations, whether there are any abnormal details that people will notice, and propose solutions to help him keep the secret of mutation.

After using up a whole day, Xiang Kun already has a rough implementation framework, and also marks the implementation methods of most of the functions, as well as a large number of technical difficulties that need to be solved.

But the more he went deeper, the more clear Xiang Kun was that this project could not be completed by himself in a short period of time.

While many features are now available online with open-source code and datasets, it still takes a lot of time to integrate. What's more, there are many features that he has to develop from scratch.

He is naturally much more powerful than his previous self now, and even said that it is not much of a problem to be able to use 10 of them, and he can work 24 hours a day.

But many constraints are still not what he can solve now, not to mention manpower, his current hardware facilities, can not support the planned development, not only the computer to replace, but also need cloud services with greater bandwidth and higher computing power, and even need to involve the customization of some terminal equipment.

"Looks like you'll either find a shortcut or you'll become very rich, like Tony Stark or Bruce Wayne......" Xiang Kun touched his bald head and muttered to himself.

However, he didn't plan to go back to the original demand directly, and to make a very simple version of the AI assistant to use it first, just like after a table full of Han people, he saw the cold hard steamed bun in front of him, unless he was hungry, otherwise he really couldn't put his mouth down.

He's going to start with the speech synthesis function, which is a must-have no matter what kind of AI assistant it ends up with.

And just like playing a game, players always like to pinch their faces before assigning specific attribute points. For an AI assistant without a physical body, the voice can be said to be her face.

The speech synthesis function has now developed relatively maturely, and in addition to those few large manufacturers, there are also many open source toolkits on the Internet that can be used directly.

However, Xiang Kun's obsessive-compulsive disorder is committed again, and he is still dissatisfied with the smoothness of his voice, and he is dissatisfied with the timbre of the existing female voice.

......

At 11 o'clock in the morning on September 13th, Xiang Kun received a courier from JD.com, so he temporarily stopped struggling with synthetic voice and unpacked the package with some expectation.

The magnetic field detector and microscope were sent together, and after confirming that there was no problem or damage to the thing, Xiang Kun prepared to start the test with the magnetic field detector first.

This detector can measure low frequency 5Hz~400Khz, high frequency 300MHz~3000MHz, and can switch the magnetic field test mode, with an accuracy of 1v/m and 0.01μ.

He first took this handheld detector and approached various electrical appliances to confirm that its readings were normal and functional.

Then he took the detector and sat down in front of the canary's cage, which had not come out since it was opened the day before yesterday, and was still very "peaceful" in its own territory.

Looking at the canary that chirped twice, Xiang Kun thought about it, got up and went to the kitchen, and experimented with the remaining two rabbits.

However, he regretted that in the process of using "shock" to cause various effects on rabbits, there was no obvious change in the readings of the detector.

"Was my previous guess wrong?Or is the detector I bought too cheap and not sensitive enough?" Xiang Kun couldn't help muttering a few words, then put the detector aside and began to tinker with the microscope.

He did not immediately test his own cells or blood, but first took a little rabbit blood with a blood needle, did not make a smear, and simply dripped normal saline to make a push film for observation.

The microscope he bought had an eyepiece connected to a monitor and could be connected directly to a computer screen, so he used the computer screen directly to observe.

There was nothing special about rabbit blood, just to familiarize himself with the microscope that he hadn't operated since middle school, and to make a simple reference, so he didn't make much observations.

Next, he found a few microscopic pictures of human blood on the Internet, and watched the videos of other people observing human blood with a microscope, which was also used as a reference.

Finally, he took his own blood and began to observe.

Xiang Kun didn't do a smear because he wanted to observe his blood more naturally, and he knew that within ten minutes, his blood would change drastically.