The relationship between blockchain and artificial intelligence

1. The analysis of jinwowo network technology is as follows: the origin between blockchain technology and artificial intelligence can be summarized as: blockchain technology can be applied to artificial intelligence, greatly improving the security and stability of artificial intelligence
after the emergence of robots, the proct of artificial intelligence, many people are worried about whether robots will have their own thinking and destroy human beings, just like in a movie. However, the development speed of blockchain technology is very fast, and the scope of application is becoming wider and wider. If the two are really combined, it will be a safer and more effective way A great invention that will not threaten the safety of human existence.

2.

In recent years, the impact of black technology AI can be described as wave after wave. From dark blue to alphago, people have repeatedly exclaimed at the subtlety of technology and the powerful learning ability of AI

so how will AI combine with blockchain, and what breakthroughs and innovations will it bring

let's look at the evolution of blockchain. From blockchain 1.0 marked by BTC to blockchain 2.0 marked by Ethereum and combined with "smart contract", to blockchain 3.0 marked by EOS with stronger expansibility

as far as BTC is concerned, its function is single. For users, it is nothing more than mining and transfer. So we have an upgraded eth

eth provides a development platform for users to write smart contract publishing applications, but its performance is insufficient and the handling fee is expensive. This is bm's EOS

one of the main reasons why EOS can get people's attention quickly is that it has stronger scalability than Ethereum. It's stable and secure, but "super node power leads to insufficient decentralization" is no more decentralized than eth. In other words, in order to achieve fast enough data processing, it makes a compromise on the degree of decentralization. Then Velas appeared

based on the characteristics of EOS, Velas uses AI to enhance and realize decentralization. By introcing AI (Artificial Intelligence) into the blockchain technology, it solves the disadvantages brought by the rule of man, and automatically adjusts the system through AI to proce the best results without affecting the processing standards of the system, thus recing the cost of consensus

"AI is technological innovation, blockchain is institutional innovation"

3. Title Computer Examination to get B level, and no assessment? Professional title, in the validity period of another test mole can be upgraded to a level. There are two periods of validity of the certificate of computer examination for professional title. One is that the result is valid within the specified time limit. If you get the certificate and do not employ the professional title within the specified time limit, the certificate will be invalid after the specified time limit

4.

In recent years, blockchain and artificial intelligence have been very popular

first of all, blockchain is to establish a decentralized network. The so-called decentralization means that the network does not belong to you or me

it belongs to everyone

Artificial intelligence is a new technology science that researches and develops the theory, method, technology and application system for simulating, extending and expanding human intelligence. In other words, "machine self-learning"

in this way, we can think about the combination of blockchain and artificial intelligence

first of all, we need to understand that blockchain can be divided into three stages

However, in the first three stages, there are some problems, such as the lack of decentralization, low scalability, the mismatching between the incentive of the blocker and the best profit of the whole network, and the network always running at the maximum capacity. Serious waste of resources and rece efficiency

so can we combine artificial intelligence with underlying public chain technology to solve these problems

The answer is yes! And there has been team research and development, and has made a certain progress

Velas is a public chain that enhances its consensus algorithm through artificial intelligence (AI) optimized neural network, and carries out self-learning and self optimization. It is committed to improving the security, interoperability and high scalability of the transfer process and intelligent contract. Velas adopts the dpos consensus enhanced by AI, which completely realizes decentralization without recing the security and transaction speed. Not only that, AI chooses who to mortgage the token according to the needs of the blockchain; Velas only blocks when needed; Every 1 second to every 2 minutes; Scalability (up to 30000 TPS); Block procers are selected by artificial intuition

5. Will the combination of AI and blockchain become the next milestone
blockchain 1.0 marked by BTC, blockchain 2.0 marked by Ethereum, and blockchain 3.0 marked by EOS, which is more extensible

as far as BTC is concerned, its function is single. For users, it is nothing more than mining and transfer. So we have an upgraded eth
eth provides a development platform for users to write smart contract publishing applications, but its performance is insufficient and the handling fee is expensive. This is bm's EOS
one of the main reasons that EOS can get people's attention quickly is that it has stronger scalability than Ethereum. It's stable and secure, but "super node power leads to insufficient decentralization" is no more decentralized than eth. In other words, in order to achieve fast enough data processing, it makes a compromise on the degree of decentralization. At this time, the application of AI appears,
take Velas as as an example: Based on the characteristics of EOS, Velas uses AI to enhance and realize decentralization. By introcing AI (Artificial Intelligence) into blockchain technology, it solves the disadvantages brought by rule of man, proces the best results through AI automatic adjustment system, and reces consensus cost
"AI is technological innovation, blockchain is institutional innovation" will AI combined with blockchain be a new milestone~

6.

Blockchain and artificial intelligence are the next era

There is a good combination between the two

blockchain is a new application mode of distributed data storage, point-to-point transmission, consensus mechanism, encryption algorithm and other computer technologies. Blockchain is an important concept of bitcoin. It is essentially a decentralized database. At the same time, as the underlying technology of bitcoin, it is a series of data blocks generated by using cryptographic methods. Each data block contains a batch of information about bitcoin network transactions, Used to verify the validity of its information (anti-counterfeiting) and generate the next block

artificial intelligence, abbreviated as AI. It is a new technical science to research and develop the theory, method, technology and application system for simulating, extending and expanding human intelligence

Artificial intelligence is a branch of computer science, which attempts to understand the essence of intelligence and proce a new intelligent machine that can respond in a way similar to human intelligence. The research in this field includes robot, language recognition, image recognition, natural language processing and expert system. Since the birth of artificial intelligence, its theory and technology have become increasingly mature, and its application fields have also been expanding. It can be imagined that the scientific and technological procts brought by artificial intelligence in the future will be the "container" of human intelligence. Artificial intelligence can simulate the information process of human consciousness and thinking. Artificial intelligence is not human intelligence, but it can think like human and may surpass human intelligence

At present, blockchain technology can be divided into three versions

At present, in the first three versions, there are some problems, such as the lack of decentralization, low scalability, the mismatch between the incentive of the blocker and the best profit of the whole network, and the network always runs at the maximum capacity, such as bitcoin and Ethereum, which affect the efficiency

Velas combines the two to develop a public chain that can learn and improve itself

Velas enhances its consensus algorithm through artificial intelligence (AI) optimized neural network, and concts self-learning and self optimized public chain, aiming at improving the security, interoperability and high scalability of transfer process and intelligent contract. Velas adopts the dpos consensus enhanced by AI, which completely realizes decentralization without recing the security and transaction speed

technically, Velas has integrated functions and services such as cross chain payment, multi signature wallet supporting multi currency, anonymous transfer, etc. Its Ecosystem focuses on all application scenarios covering transaction and payment, such as exchanges, multi signature wallets, merchant platforms, etc. after AI is fully connected to the system, the transfer fee can be completely exempted

and complete decentralization through AI enhanced dpos (aidpos) & gt; AI chooses who to mortgage the token according to the needs of blockchain & gt; Velas only blocks when needed & lt; Between every 1 second and every 2 minutes & gt& gt; Scalability (up to 30000 TPS) & gt; Block procers are selected by artificial intuition< br />

7.

In general, there is no need to make an appointment, just go to the hospital on an empty stomach in the morning

entry physical examination items include:

1. General items: general items in entry physical examination, including height, weight, vision, etc

2. Internal medicine: the internal medicine in the entry physical examination items mainly includes heart, liver, spleen, blood pressure and kidney

Blood group: ABO blood group

Blood routine 21 items: red and white blood cell count, hemoglobin and other 21 items

Urine routine examination: urine routine examination can timely detect stones, tuberculosis and so on

6, hepatitis B five

7. Blood glucose

Liver function

9, chest X-ray, etc

extended data:

physical examination notes:

diet principles

1. Please keep a normal diet three days before the physical examination

The day before physical examination should pay attention to rest, do not drink alcohol and eat high-fat, high protein food

3. Do not eat after dinner on the day before physical examination, and ensure fasting for 10-12 hours

On the morning of physical examination, fasting, water, fasting items (blood drawing, abdominal color Doppler ultrasound, body composition) were finished before eating

Women should avoid gynecological, urine, stool routine and transvaginal color Doppler ultrasound examination ring menstrual period. Please inform the medical staff in advance and arrange other items

Avoid X-ray and gynecological examination ring pregnancy, please inform the medical staff in advance

3. Please hold your urine before gynecological color Doppler ultrasound examination

4. Gynecological and transvaginal color Doppler ultrasound should be performed 5-7 days after menstruation, and vaginal medication should be forbidden the day before examination to avoid sexual life

special population

1, patients with diabetes, coronary heart disease and other chronic diseases, please carry conventional (emergency) drugs with you

2. Those who had blood glucose 2 hours after meal ate two liang steamed bread (counting from the first bite) 2 hours after fasting

3. Please inform the doctor of your discomfort and disease ring the physical examination, so as to pay attention to the key examination, comprehensive analysis and evaluation

8. The rise of every emerging technology is accompanied by so-called bubbles. When technology is mature and value is expressed, this argument will disappear in history, and regret a previous mistake (focus on the learning block chain).

9. 1. Deep learning and AI. In essence, artificial intelligence is a broader concept than deep learning. AI is divided into weak AI and strong AI at the present stage. In fact, the so-called "Ai" realized by the current technology is weak AI, and that of aochuang is strong AI (even boss level). Deep learning, a technology or idea in AI, was once listed as the top ten breakthrough technologies in 2013 by MIT Technology Review. Or in other words, deep learning (I prefer to call it an idea, that is, end-to-end) may be the breakthrough to achieve strong AI in the future. 2. Deep learning and ml. There is a subtle relationship between DL and ml. Before DL became popular, it was based on neural network learning algorithm in ml. with the rise of computing resources and big data, neural network has become dl. There are two views on DL in academic circles. One is to regard DL as a feature extractor and only use it to extract powerful features; On the other hand, I hope to develop it into a new branch of learning, which is the end-to-end "deep learning thought" I mentioned above.