标签归档 西安耍耍

AI doctor assisted diagnosis and accurate classification of sinusitis

Chronic sinusitis is a highly heterogeneous disease involving nasal cavity and sinus mucosa, and it is one of the most common chronic respiratory inflammatory diseases. The prevalence rate in China is about 8%, and 20% of patients are chronic sinusitis complicated with nasal polyps. In order to make the classification and treatment of nasal polyps more efficient and accurate, the research team of the Third Affiliated Hospital of Sun Yat-sen University developed the first artificial intelligence pathological diagnosis system for chronic sinusitis. It is reported that the "Single Vision Home Edition" of the system has passed the clinical test, reaching the level of a senior pathologist, and has been tested and used in a number of 3A hospitals with 5G network systems in Guangdong-Hong Kong-Macao Greater Bay Area.

Patients with nasal polyps need comprehensive treatment mainly by surgery, but the curative effect is not satisfactory at present, and the postoperative recurrence rate is high. The reason is that there are different subtypes of nasal polyps, and the treatment methods and prognosis of different subtypes of nasal polyps are very different. Therefore, accurate classification and individualized treatment of nasal polyps is one of the main ideas to break through the bottleneck of curative effect of nasal polyps. However, at present, the commonly used manual diagnosis method is to randomly select 10 visual fields of nasal polyps slides under a microscope and calculate the number of inflammatory cells in them, which has huge workload, low accuracy and impossible to calculate the whole film.

The Third Hospital of Sun Yat-sen, in conjunction with Tsinghua Pearl River Delta Research Institute and other hospitals and research institutes, has developed and iterated (at the cellular level, molecular level/full film and single vision) an artificial intelligence pathological diagnosis system for chronic sinusitis, developed a "full film platform version" and a "single vision family version" of AI doctors for different application scenarios, and built a cloud platform.

Among them, the "full-film platform version" of AI doctor is an artificial intelligence pathological diagnosis system for nasal polyps based on full-film, and related research results have been published in high-level journals such as JACI, eBioMedicine, a The Lancet sub-journal, and Chinese Journal of Otolaryngology and Head and Neck Surgery. The "Single Vision Home Edition" system has been developed and tested. The AI doctor "Sandy" can accurately identify the common inflammatory cells of chronic sinusitis and generate the first artificial intelligence pathological diagnosis report of chronic sinusitis. According to the standard of senior pathologists, its accuracy has exceeded 90%, which is helpful for accurate diagnosis of chronic sinusitis and subsequent individualized medication guidance.

□ Zhou Jinan Zhen Xiaozhou

China version of chatGPT is coming, what surprises will Baidu bring us?

ChatGPT-like chat intelligence AI launched by Baidu has better performance and applicability in Chinese context, and may gain more users and application opportunities in China market. This also reflects China’s continuous efforts and innovations in the fields of natural language processing and AI.

increase efficiency

Baidu version of ChatGPT can handle conversations faster and more accurately than before. This improvement in speed and accuracy can lead to more effective interaction between human and artificial intelligence.

The improvement of the efficiency of Baidu chatGPT can also bring more cost-effective solutions to enterprises that need to use chat bots for customer service or other tasks.

More natural interaction

Baidu version of ChatGPT can better understand the context of the conversation, which can lead to a more natural interaction between people and AI. This can make the interaction more pleasant and efficient.

The higher accuracy of Baidu version of chatGPT also means that it can better answer a wider range of questions, thus obtaining more accurate answers and better user experience.

Baidu version of ChatGPT can produce more human-like reactions to dialogue, which leads to a more natural interaction between human beings and artificial intelligence. This can make the conversation more fascinating and enjoyable.

The improvement of the accuracy of Baidu chatGPT also means that it can better understand the context of the conversation, thus bringing more accurate response and better user experience.

Smarter solutions

Baidu version of ChatGPT can generate smarter dialogue solutions, thus making the interaction between people and artificial intelligence more effective. This can make the dialogue more effective and efficient.

The improvement of the accuracy of Baidu chatGPT also means that it can better understand the context of the conversation, thus bringing more accurate solutions and better user experience.

ChatGPT triggers change, dragon information builds data analysis and empowerment tools

You can code, write poems, translate novels, even take exams and make online consultations … ChatGPT, an artificial intelligence chat robot that is responsive, has exceeded 100 million monthly active users only two months after its launch.

ChatGPT’s popularity has once again triggered widespread concern about the development of artificial intelligence technology around the world. ChatGPT adopts the route of "big data+big computing power+strong algorithm=big model" in the technical path, and explores a new paradigm in the direction of "basic big model+instruction fine-tuning", in which the basic big model is similar to the brain, and instruction fine-tuning is interactive training, and the combination of the two realizes the language intelligence approaching human beings.

At present, the development of AI mainly relies on large-scale model technology, and it is necessary to train very large-scale models with huge parameters based on massive natural language or multimodal data sets. To successfully train a large model with larger parameters, higher accuracy and higher capability, not only a huge amount of high-performance AI computing power is needed to support it, but also a large number of high-quality data sets obtained by careful cleaning and an efficient data platform are needed to ensure a long-term model training process.

After more than 20 years’ experience in data management, Julong Information adopts technologies such as big data, cloud computing and artificial intelligence combined with hierarchical architecture design of data warehouse to build a smart cube platform. Through algorithms such as relationship mining, time series mining and spatio-temporal mining, the standard data model is uniformly built in the way of business backward, so as to realize in-depth mining, serial-parallel analysis, early warning and prediction, etc., and meet the goal of "artificial intelligence driving business to improve efficiency".

Introduction to the Application Scenarios of Smart Cube Platform

Portrait analysis: based on the ontology conceptual model of the entity, build the entity portrait and refine the label. Through natural language processing technology and structured data processing technology, the emotion mining of characters is carried out by using template rules, automatic mode and mixed mode. Finally, according to the business needs, we use tag mining, emotional polarity analysis, similarity analysis, relationship analysis and other algorithms to create a portrait of the entity for analysis.

Correlation analysis: Based on the behavior, relationship and portrait data of knowledge map construction, the potential correlation between objects is portrayed by using random walk of the map, factor association, community discovery, intention recognition, semantic search, relationship mining and similarity algorithm, which helps the police to make in-depth judgment and analysis.

Clue mining: Deep-level mining is carried out in combination with emotional business scenarios, and hidden information such as people, clues, elements, relationships, behavior patterns, etc. are found through frequent item mining, association mining, classification and clustering, and anomaly detection technologies to assist the police in deep judgment and analysis.

Prediction and early warning: According to the temporal and spatial distribution characteristics of historical events, the future development trend of events is predicted and judged by using node intimacy calculation, narrative event evolution diagram, element extraction, correlation analysis, relationship mining, comparison collision, behavior pattern analysis and temporal and spatial analysis algorithms, such as event trend prediction and spatial hot spot prediction.

Case sharing: At present, the crime of electric fraud continues to be high, resulting in huge asset losses, accounting for nearly 50% of the criminal cases. At the same time, electric fraud has the characteristics of strong concealment of crime, great difficulty for the masses to prevent publicity, and rapid renovation of means. Based on more than 12,000 case transcripts, 615 million population data and more than 20,000 phone bill data collected by law enforcement users in a certain place as data input, the platform was analyzed, modeled and mined. After multi-level data screening and analysis and modeling, 10+ high-value and vulnerable portrait features were finally analyzed and mined, which was highly recognized by users.

Julong Information Artificial Intelligence organically organizes billions of data into a knowledge network that conforms to people’s cognitive style in a scientific, reasonable and efficient way, making the data easier to be understood and processed by people and machines, and providing application support such as search, analysis, mining, application, presentation, prediction and early warning in various business scenarios.

The development of artificial intelligence is inseparable from the combination of human and artificial intelligence, and our future will also be an era of co-evolution of human and artificial intelligence.

ChatGPT depicts the future world of artificial intelligence

Robots are like humans.

Thought and wisdom have surged

In this dreamy world

Seamless combination of technology and human beings

Life is like a poem.

Calm and beautiful, never stop.

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Wuhan Evergrande! Wei Shihao Yan Dinghao and Li Yang joined the three towns, and the eight tigers of Evergrande will meet again to attack the AFC Champions League.

On March 11th, according to domestic media reports, Wei Shihao, Yan Dinghao and Li Yang, three generals of the Guangzhou team, joined the three towns of Wuhan, the new champion of the Super League. Because the Guangzhou team has been in arrears, all three players joined on a free transfer, and they went to Wuhan for the stable investment and the prospect of winning the championship. Today, the three towns in Wuhan already have eight old Evergrande generals, and they will be strong teams that cannot be ignored in the Super League and AFC Champions League in the new season.

On the afternoon of March 11th, according to Lu Mi, a reporter from Football News, three Chinese Super League champions, Wuhan Sanzhen, will sign Wei Shihao, Yan Dinghao and Li Yang.

Guangzhou team was relegated to 17th place last season. According to media reports, the team will operate at a low cost in the new season, and has been unpaid. The three towns in Wuhan continued to invest in the past two years, winning the Super League championship last season and winning the AFC Champions League ticket. In comparison, the three towns in Wuhan are the lofty branches that all players want to climb at present.

It is reported that the signing of three Evergrande players by the three towns in Wuhan has gone through a long negotiation, and it has also shown enough sincerity. Under the background of the sluggish overall football market, the stable investment of the three towns in Wuhan and their ability to play in the AFC Champions League are still very attractive to Evergrande players who once had a record of winning the championship.

According to Li Xuan, a reporter from Football News, the three towns in Wuhan didn’t hit a big contract. Stability, AFC Champions League and the pursuit of champions are the core competitiveness.

Feng Zhen, another football reporter, said that Wei Shihao and others were all free to join the three towns because of the team’s unpaid wages, so they didn’t pay a big price for the team. In addition, the Wuhan team’s move also released a signal to the outside world, not only to continue to compete for the championship in the Super League, but also to make a name for itself in the AFC Champions League.

After Wei Shihao, Yan Dinghao and Li Yang joined in, together with Gao Zhunyi, Liu Yiming, Deng Hanwen, Liu Dianzuo and He Chao, the three towns in Wuhan gathered eight great tigers of Evergrande, with young foreign aid and even a bit of a dynasty team.

In this regard, netizens have said, "I know, Wuhan Evergrande".

"Now, all the clubs that can pay wages normally are good clubs. If there is still the strength to compete for the championship, it is a perfect team."

"Half Evergrande last season, 80% Evergrande this season"

"It’s better than going to Shanghai. The three towns are basically the second team of Evergrande."

"Strengthen the three towns in Wuhan, and then it is ok to play the AFC Champions League."

"Goalkeeper: Liu Dianzuo defender: Deng Hanwen Li Yang Liu Yiming Gao Zhunyi midfielder: He Chao Yan Dinghao Wei Shihao is still three."

"What is the first definition of a top club? The boss has to have money! Don’t play football if you are poor! "

"Look at Wuhan’s investment, how long can it last?"

As a fan of Taishan Mountain in Shandong Province, I really appreciate the signing mode and efficiency of the Three Towns Club. Those sunspots don’t have to hack the Three Towns, and Evergrande players say that the Three Towns can play for a few years, regardless of how many years they can play.

Best team duel! The sun will make a smile and make a good job. ESPN is optimistic about the Warriors while ESPN!

On December 1st, Beijing time, the NBA regular season in the 2021-22 season was fighting. In a battle of focus today, the Sun will face the Warriors at home. Prior to this game, the Warriors 18 wins and 2 losses first ranked first in the league, and the Sun team ranked second in the league 17 wins and 3 losses. Therefore, this game was particularly attractive.

According to statistics, this is the first time that the NBA history has appeared more than 85%of the winning percentage, and it is in a team confrontation between the 7+ consecutive victory. The Warriors have achieved a 7 -game winning streak, and the Sun team has won the longest 16 -game winning streak this season. If the Suns can win again today, they will tie the team history of the longest consecutive victory.

Before the start of the game, the Suns officially released the preview map of the game, as well as warm -up maps such as Paul and other generals.

It can be seen that although this game can tie the long -winning record of the team history and whether they can defeat the Warriors’ top leagues, the Sun team will still be very relaxed. Paul, Booker, Claude and other people will laugh at the training ground.

The Warriors officially wrote: "The duel of the best record team of the two league, staged in Phoenix tonight!"

ESPN also debated this game. However, the result was one side, and everyone thought that the Warriors could win. Former NBA star Reydick said: "The warrior has a greater probability of winning the game, their defense is very good, they will take a lot of defense. The main tactics of the sun are to relieve it by the pick -and -roll, and then go to the ball three points. Unless Paul and the" Booker can play ultra -efficiency, otherwise it will be difficult for them to win. "

The reasons for the well-known commentator A-Smith is only one reason for the Warriors, that is Curry. He said: "I am not interested in this issue, because the Warriors will win the championship, and no one can defeat them. The Warriors will win bigger today, but the Sun team will win when they meet next time. Because they do not have Curry, Curry is the greatest shooter created by God. And the Warriors’ ball -free running and transfer balls are the top leagues. They are the purest basketball. "

Whether this game continues 17 consecutive victories, or the Warriors defend the league 1, we will know the answer in a few hours.

Mi Chunlei: 25 -year -old becoming a billionaire.

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?