分类归档 ertr

1. Yes.

If you answer the question of "yes and no", the answer is obviously "yes".

2. The logic of AI learning can be simply summarized as the following three steps:

2.1. Input data and feature extraction: The first step of AI learning is input data and feature extraction. At this stage, the AI system will receive some input data, which can be images, text, voice or other types of data. Then, the AI system will extract some useful features from these data, which can help the AI system better understand and process the data.

2.2. Model training: The second step of AI learning is model training. At this stage, the AI system will use the input data and features extracted to train a model. This model can be neural network, decision tree, support vector machine, etc. It will learn how to map the input data to the output results according to the features extracted from the input data and features. The goal of model training is to make the model accurately predict the output results.

2.3. Model evaluation and optimization: The third step of AI learning is model evaluation and optimization. At this stage, the AI system will use some test data to evaluate the performance of the model and optimize the model according to the evaluation results. If the performance of the model is not good enough, the AI system will adjust and optimize the model to improve its accuracy and generalization ability. Generally speaking, the logic of AI learning is to continuously improve the performance and ability of AI system through input data and feature extraction, model training and model evaluation and optimization, so as to realize more accurate and intelligent prediction and decision-making.

3. Garbage input and garbage output

The quality of AI-generated content is affected by the quality of data used to train AI models. If the training packet contains defective content, then the artificial intelligence model will also be defective. This is called "garbage input, garbage output". Because the AI system will try to imitate and repeat the existing data when learning, if the data itself has problems, then the AI system may repeat these problems and even aggravate them.

Constructing high-quality data sets is the key, and attention should be paid to the source, quality, scale and diversity of data sets. Miniaturization of language model is also an important research direction.

4. But there is room for optimization and self-evolution.

4.1. The training of AI system does not only depend on the data on the Internet, and the data on the Internet is less than 5% of human information.

4.2. It also includes various artificially designed data sets and algorithms. If these data sets and algorithms are carefully designed and optimized, then the AI system can be prevented from being affected by flawed data on the Internet.

4.3. AI system can also improve itself through self-learning and adaptation, thus improving its accuracy and reliability.

4.4. Although flawed content on the Internet may have some impact on the training and development of AI system, it does not mean that AI system will become more outrageous. On the contrary, with the advancement of technology and the continuous improvement of data sets, AI systems will become more accurate and reliable.

5. Making an AIGC or ChatGPT requires a lot of technology, not just input.

Large-scale model technology accumulation: it is necessary to master the basic knowledge of large models, such as Transformer architecture, self-supervised learning, pre-training and fine-tuning.

Accumulation of natural language processing technology: you need to know the basic knowledge of natural language processing, such as word segmentation, word vector, semantic understanding, emotion analysis, entity recognition and so on.

Data set construction technology accumulation: it is necessary to build high-quality dialogue data sets to improve the quality and effect of the model. The construction of data set needs to consider many factors, such as data source, data quality, data scale, data diversity and so on.

Algorithms and computing power: You need to master reinforcement learning, generative model, attention mechanism and other algorithms, and have enough computing resources to train and optimize the model.

6. Take the manuscript to make an inappropriate analogy.

Copying refers to copying, pasting, modifying and deleting other people’s original articles without authorization, which makes them look different from the original, but in essence they copy the contents and ideas of the original. Editors usually aim to get the content quickly, save time and energy, so as to achieve the purpose of publishing articles quickly, but this behavior seriously infringes on the intellectual property rights of the original author, and also violates academic ethics and professional ethics. Washing manuscripts not only harms the interests of original authors, but also greatly damages the reputation and image of the whole industry, so it is regarded as an immoral and illegal behavior.

However, the manuscript washing should also be level and creative. The awesome manuscript washing often needs to "see" a lot of materials, which is another process from quantitative change to qualitative change.

7. Going back to the nature of AI, is it a tool or decision logic? What do you do with AI?

The process of human receiving information can be divided into the following stages:

Perception: Perception means that we receive external information through sensory organs, including vision, hearing, touch, taste and smell. Perception process is based on the interaction between sensory organs and external stimuli, which transforms external information into neural signals and transmits them to the brain.

Attention: Attention refers to the process of selecting and processing the perceived information. Because of the diversity and complexity of external information, we can’t handle all the information at the same time, so we need to filter out important information and deal with it through attention.

Understanding: Understanding refers to the process of interpreting and understanding the information we receive. This process needs to rely on our knowledge, experience and language ability to connect and integrate the perceived information with the existing knowledge, thus forming new cognition and understanding.

Memory: Memory refers to the process of storing and processing the received information. Memory can be divided into short-term memory and long-term memory. The former is the ability to temporarily store information for processing, while the latter is the ability to permanently store information in the brain.

Judgment: Judgment refers to the process of evaluating and judging the information we receive. This process needs to rely on our values, beliefs and cognitive abilities, and compare and evaluate information with our existing cognitive and value systems, thus forming our attitudes and views on information.

Action: Action refers to the process of making decisions and taking actions according to the information we receive. This process needs to rely on our willpower, decision-making ability and action ability, and turn our understanding and judgment of information into actual actions and decisions.

What is the purpose of obtaining information with AI? To what stage can AI replace you?

Last night, Manchester United won the first title in the last five years, and casemiro, who headed the ball first in the game, contributed a lot. The Brazilian midfielder with strong fighting spirit is a natural winner. casemiro has played in various finals in his last nine times, and all the teams he played for have successfully won the championship and won the cup! Phil Jones also said after the game that casemiro is the spiritual leader of Manchester United.

Manchester United coach Tenhage’s number one goal before the season was De Jong of Barcelona, but as a result, he changed to casemiro. At that time, many fans thought it was a wrong decision to sign a 31-year-old midfielder with 60 million pounds, but casemiro proved his influence. This game is the 17th time that the Brazilian international has played in the Cup finals over the years, and he has won 15 of them, including the last 9 finals, all of which have won the championship, and four of them are Champions League finals. casemiro’s Champions League final in 2017 is also a key goal to lead Juventus.

Phil Jones, almost forgotten by Manchester United fans, has no chance to play this season, but he also feels the influence of casemiro: "casemiro has calmed the Manchester United team, and his leadership and game style have great influence on his teammates. As long as he is in the squad, you will see that this Manchester United is the most successful Manchester United in recent years." After the game, casemiro was photographed arguing with bruno fernandez about the specific details of the game. Fans all praised casemiro for winning many championships, and he was still persistent about what he didn’t do well in the game. He was definitely a natural winner!

Newcastle United lost the Carling Cup final last night. Before this game, the focus was goalkeeper carius. After 728 days, he played in the official game for the first time, and one kick was the final. Many fans were worried that something would happen to this goalkeeper with a criminal record of "butterfingers". However, the German goalkeeper’s performance in this game was excellent, and he made eight successful saves. He was not responsible for the two goals conceded by Newcastle United in the game, but carius’s performance won applause from fans.

Due to the suspension of Pope, the main starting goalkeeper, and Martin Dubrav, the No.2 goalkeeper, was not qualified to play in the game, which made carius have to be ordered to check the situation. He also saved eight shots with high catches and low blocks. After the game, Eddie Howe, the head coach of Newcastle United, said: "He played very well and comprehensively, and even scored very well. When we were behind, carius made a wonderful save, and he could be proud of his performance today."

Fans praised carius’s performance in the Carling Cup final, but the gloves he wore in this game were hotly debated by many people. A pair of brown gloves were very "retro", and a large number of fans left messages: "Are these gloves from World War II?"? Why is it the same as my grandfather’s gloves? "I know carius hasn’t played for a long time. Should I go to the workshop to find a pair of gloves temporarily?"

Angry, because you are not generous enough; Depressed, because they are not open-minded; Anxiety is because you are not calm enough; Sadness is because you are not strong enough; Melancholy, because they are not sunny enough; Jealousy is because you are not good enough …

"The former family came to the resort and lived in the Disney Hotel. This time, I found a new spa street, and I tried this. Multi -sclerosis. Tang, who comes from Xishuangbanna, said" All Japanese style, very good Essence ""

On July 23, it was officially opened on the blooming soup million Qifeng Street, and Shanghai International Tourism Resort. As the country’s first "hot spring resort town", it is very suitable for resort to be a unique Japanese style and add unique Japanese style. This also means that most citizen tourists have leisure choices in resort.

Jiletang Million Shudu Street is located in a bookstore shopping village near 99 Shendi East Road. It is located in Shanghai Lavender Park with a total floor of about 18,000 square meters. This is a multi -functional complex integrated leisure, entertainment, catering, shopping.

It is reported that Jile Million Wo Wo Hot Spring Street is a 10-storey-floors. The Japanese hot spring brand "Company Nam Co., Ltd." 10th store in China, it is also its first store "Million Stone" Essence

Unlike the "Urban Hot Spring" models of other BLISS Tangmen stores, Extreme Le Tang Million Peak Street includes Japanese hot spring venues, Japanese cuisine, pure Japanese collapsed rice rooms, Japanese garden landscapes and courtyards, and so on. Bring new foam and holiday experience to consumers.

According to reports, Tang’s water in each soup hall in the temple Tang million SHUM Hot Spring Street is from the "Silver Decoction" natural hot spring water, in Shaxi, Taicang. "Fluoro" hot springs are rich in "iron acid". Happy soup will also be based on different seasons. Give public tourists more experience in bubble soup. Also, 4 private soup rooms were designed. Each decoration style is different. Outdoor scenery, suitable for family, friends gathering.

The person in charge of the headquarters street engineering operation, "One Tie 20" is a holiday method for traditional Japanese hot spring tourism. Refers to one night, enjoy two meals. Therefore, unlike other happy soup projects, this is a "hot spring resort town", which is a "hot spring holiday town". There are a variety of rooms, more than 20 rooms, for tourists to stay here and enjoy the Japanese SPA resort.

Also, "Three Tea Butterfly House" in Kim Experience Store, "Hyja Island" in Japanese restaurants, Japanese brand pharmaceutical cosmetics shop "Loyal Qiliac Tang" and other companies have opened the door. Three tea butterfly huts, tourists can experience various clothes and experience Japanese traditional culture.

Beijing tourist Zhang Yang took away the happy soup million Shi Hot Spring Street. In the first time, my name was "Three Tea Butterfly House". "I wore Disney Paradise to watch the fireworks last night. It was very interesting. I haven’t experienced clothes before going to Japan. This time, I also gave my regret at that time." The leaders of the three tea butterflies told reporters that the Japanese tea ceremony will be launched next year, one Fragrant experience, and so on. Continuous consumer experience.

Fortunately, in Unicolands, they gathered in many cosmetics, special foods, and so on. Bring a one -stop shopping experience to consumers; all -day restaurant administrative kitchen, full Japanese restaurant. Visitors can enjoy pure Japan and concessions.

It is reported that the temple Tang million SHINK Spring Street began on July 15th. However, the hot spring street soup is only open to the accommodation guests. The private soup house is not open.

Hong Wei introduced that during the trial operation, the room was almost every day in the hot spring street. The concept of peace, "sincerity, no stain" standards of "we will use the safety, remember" standards, and various services have been continuously improved, bringing consumers to consumers A better experience. "

The relevant person in charge, Shendi Group, said that the THATEXTREMELY on the street, allowing the Shanghai International Tourism Resort to have a unique Japanese style. "I hope that citizens of the garden, hot spring holidays, such as home Express Hotel, have gained a new leisure and entertainment experience here. Subsequently, we will continue to launch more high -quality projects.

Editor Zhang Qi

Responsible editor Liu Xinwei

Picture source Xinyiqi

View Author: Pudong Observation

When it comes to the name of Mi Chunlei, many friends may not be familiar with, but in the real estate circle and financial circle in Shanghai, Mi Chunlei is definitely a "big guy". In addition, Mi Chunlei also married CCTV’s "Huadan" Dong Qing, who has become a hot topic for a period of time.

An announcement of the Shanghai Stock Exchange’s "Prosecution Notice" was announced again, and Michuna pushed Michun to the forefront. According to the company’s board of directors, Michun Lei has been lost for a long time. The 25 -year -old became a "successful person" of billionaires. The road seemed to have reached the end. What about it?

1. Mysterious Midchun Lei

Lanhai Medical was exploded by the Shanghai Stock Exchange’s "Prior Notice of Termination of the Company’s Stock Listing", and*ST Haizheng is about to face the delisting treatment. From the perspective of operating performance, Lanhai Medical has suffered major losses for three consecutive years. At the end of 2019, the net profit after deduction of unless recurring profit or loss was -191 million, and by 2021, the scale of this loss had expanded to -319 million.

It can be said that the delisting of Lanhai Medical is expected, but this incident has led to the "dense spring thunder loss" incident that the public is more concerned about. The chairman of Lanhai Medical Michelon is absent from the company’s annual report meeting. In fact, since the beginning of this year, Mi Chunlei has been mysteriously lost, and the whereabouts are unknown.

It is rumored that Michimi has been taken by the Economic Investigation Department as early as the end of December 2021, so Mi Chunlei could not show up in public. As for why I take control of Miyanglei, it is likely to be related to Shanghai Life, which was established in 2015.

According to data from the "Hurun Rich List" in 2020, Michri’s personal value reached 10.3 billion. In fact, as early as 25 years old, when Mi Chunlei established Shanghai Zhongying Enterprise Development Co., Ltd., his net worth has exceeded 100 million! However, the experience of the billionaire is very mysterious, and I am also relatively low -key. The reason why it can achieve such achievements is generally believed to be inseparable from the support of "noble people". What is the family of Michuna’s birth?

Second, genius entrepreneurs

According to public information, Michuna, born in 1978, is from Shanghai. The family is average. There is no particularly strong background. After graduating from Tongji University’s civil engineering major, the first bucket of gold was accumulated through transportation. And his father invested 50 million in 2003 to establish Shanghai Zhongying, the main business was real estate development.

In Shanghai, which was gold, Michuna quickly accumulated a huge amount of capital through the real estate business, and began to fully expand the company’s business. The business territory of the blue ocean is mainly divided into 3: real estate, medical care and finance.

In 2015, Mi Chunlei established Shanghai Life with Shanghai Electric, Shanghai Urban Investment, and Zhonghai Group. Michimi accounts for 20%of the shares, and continues to open its own investment expansion through huge amounts of funds absorbed by insurance companies. However, due to the phenomenon of unclear equity and business losses at the beginning of Shanghai Life, Shanghai Life has attracted the attention of the Insurance Regulatory Commission in 2015.

Later, the company under Michuna suffered a crisis of funds, and in 2020, it showed a comprehensive expansion. In addition, the news that Dong Qing was listed on the sale of US luxury homes to repay the debt.

So, how does Mi Chunlei and Dong Qing fall in love?

Third, the controversial sister and brother love

Dong Qing was 5 years older than Michun Lei. The first meeting of the two was during the Spring Festival of 2009. At the Shanghai Entrepreneur Association, Dong Qing attracted the eyes of Mi Chunlei as the host. Her pursuit of fiery.

Soon, Mi Chunlei captured the beauty of the beauty, but this relationship was unacceptable. During the pursuit of Dong Qing, Mi Chunlei was married, and his wife Jin Jing was a primary school teacher in Shanghai. In 2013, Mi Chunlei officially divorced Jin Jing and married Dong Qing the following year. On the Internet, he also reported that Dong Qing went to study in the United States in 2014, which was actually a child.

This marriage between the two seemed to be more like a equal transaction from two people of the same status to the outside world. Mi Chunlei fancy Dong Qing’s beauty and fame, and Dong Qing fell in the wealth of Mi Chunlei. Some people think that the two really love each other. There are divergent opinions, but there is no doubt that Dong Qing’s giants and the road may have to draw a sentence.

Summarize

As a mysterious and low -key entrepreneur, the loss of Michun Lei left a lot of room for guessing the outside world. But it is certain that it must not be a good thing for him. For Dong Qing, if he really fits the wealth of Mi Chunlei with him, her wealth dream may really break.

What do you think about this?