"Guiyang, Guizhou is really suitable for the development of big data, and artificial intelligence is a very good world for big data to develop";
"In the era of big data, every kind of data is a kind of wealth. How to tap the rich gold mine of video data information is a question worth thinking about";
"It has become the trend of the times and the leading trend to solve medical clinical problems through big data analysis in 2 1 century";
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On July 28th, Guizhou Big Data Industry Development Forum, one of the sub-forums of the 4th Annual Meeting of European and American Alumni Association and China Overseas Students Association and Guiyang Summit on Returnees' Innovation and Entrepreneurship, was held in Guiyang International Ecological Conference Center. Experts and scholars from home and abroad, "Thousand Talents Program" experts, Dr. Haigui and other innovative and entrepreneurial talents gathered together to share experiences and exchange views on topics such as "Big Data and Artificial Intelligence", "Data Security" and "Big Data+Agriculture".
Bi Qi, Chief Engineer of China Telecom Beijing Research Institute:
Artificial intelligence is a very good world for big data.
"The arrival of the era of big data has brought many changes." Biqi, a distinguished expert of the National Thousand Talents Program, chief engineer of Beijing Research Institute of China Telecom, academician of Bell Laboratories and academician of American Institute of Electrical and Electronics Engineers (IEEE Fellow), believes that big data should have the thinking of broadening observation data and improving data processing methods, find applications with economic value, and get the value of data mining.
How to get the value generated by big data? Beach believes that the use of big data technology is obtained from applications, and services are the most direct source of economic income.
"The modern service industry is computerized, and the Internet is a revolution in the computerization of the modern service industry, and the user interface is the commanding height of this revolution." Biqi said that by controlling the user interface, Internet providers pushed big data services to a deeper level and gained greater economic value.
He analyzed that the service trend of the information industry is from the first generation portal website represented by Sina, with a large amount of information on the homepage for users to choose, to the second generation represented by Google and Baidu, with big data in the background and a large amount of information obtained through keyword search, to the third generation to obtain information services in an intelligent way.
"It is currently in the development stage from the second generation to the third generation, which is the best time for investment to enter a new direction, and artificial intelligence is a very good world that big data can open up." Biqi said that mining value from massive data is the key to the success of big data application, but the mining of massive unstructured data brings great pressure to obtain the value of data. Artificial intelligence is one of the shortcuts to establish data structures and explore data value.
Artificial intelligence needs a huge database to train data models, and hidden data structures can be discovered and established by artificial intelligence. Artificial intelligence and talents are key factors for the success of big data. He also cited two application cases of big data and artificial intelligence: "smart education" and "robot service".
"The current artificial intelligence technology can not only understand semantics, understand polysemous words and sentences according to the context, generate answers in real time, have logical reasoning function, but also have machine self-learning function, which can learn and discover the internal structure of data." He believes that big data application is the key technology of future service, and artificial intelligence system is the man-machine interface of big data application, which can effectively promote the development of big data. The combination of big data and artificial intelligence can have good business prospects in many fields.
Biqi, who came to Guiyang, Guizhou for the first time, was deeply impressed by the beautiful scenery here. "This is really suitable for the development of big data. The governments of Guizhou Province and Guiyang City have seized the opportunity of developing big data and taken steady steps for the change of the times. " Biqi said that the field of big data is vast and there is room for development in all walks of life. "Big data has great value, can provide great opportunities, may bring great changes, and may bring great benefits."
Pan Jinyi, founder and chairman of Shanghai Hongshi Intelligent Co., Ltd.:
Mining video data "gold mine" in the era of big data
"At present, there are billions of surveillance cameras around the world, recording the first heartbeat and breathing of the city. These massive video data contain a lot of political, commercial and life information. How to mine the rich gold mine of video data information in the background of the era of large numbers is a problem worth thinking about. " Dr. Pan Jinyi, the founder and chairman of Shanghai Hongshi Intelligent Co., Ltd. and the national special expert of the "Thousand Talents Program" of the Central Organization Department, put forward his own ideas.
Pan Jinyi introduced that Skynet, a big data video surveillance system, not only has the complete functions of a high-definition video surveillance system, including high-definition surveillance, large-screen display, video playback and query, but also includes image recognition and snapshot functions, that is, automatic identification and snapshot of past targets (people, cars, features), and then centralized in the cloud computing center within the public security department.
Based on Big Data Video Surveillance Skynet, the "Iterative Video Data Search Based on Similarity Intervention" system (RIIS) developed by Hongshi Intelligent Co., Ltd., founded by Pan Jinyi, emphasizes the comparison of the characteristics of people, cars and objects, thus finding identity information, and analyzing the action trajectory, appearance probability, gang association and gang extension of the same target through correlation search, so as to realize alarm linkage to key people.
At present, the system has achieved good practical results in Zunyi, Bijie and Duyun. In response to Guiyang's "two strictness and one reduction", the anti-drug people's war and the big data industry, Pan Jinyi hopes to find cooperation space here.
What is worth looking forward to is that in May this year, the company has cooperated with Da Gui University to build a "model" of big data video surveillance Skynet. In addition to all the functions in the original system, the accuracy of video recognition will be upgraded, thus improving the application value of the system. I hope to have the opportunity to contribute to the construction of a "safe city" in Guiyang.
"However, big data Skynet monitoring can not only have political functions such as maintaining stability and public security, but its commercial value is an important development direction in the future." Pan Jinyi emphasized that the commercial information conveyed in video materials has great commercial value on the premise of protecting citizens' personal privacy.
For example, he said that the clothing styles and colors collected in the video information, as well as the types of shops patronized by customers, consumption habits and activity trajectories, are all important information that businesses need and are very important for formulating reasonable marketing strategies.
Pan Jinyi said that in the era of big data, every kind of data is a kind of wealth. The richness of video data "gold mine" far exceeds the imagination of the public. He is very much looking forward to seeing the source of power that this "gold mine" can bring to industrial development.
Jin Zhemin, Director of Supercomputer Center, Busan University, Korea:
Solving medical clinical problems through big data has become the trend and leading trend of the times.
"In the view of the Ministry of Health and Welfare of Korea, the biggest focus of Korea now is the aging population. South Korea entered the aging society in 2000, and entered the aging society on 20 18. It is expected to enter a super-aging society in 2026, and South Korea has the fastest aging rate in the world. " Jin Zhemin, director of the Supercomputer Center of Busan University in South Korea, head of the Korea Anti-aging Enterprise Group and vice president of the Research Institute of Busan University Medical University, said that in the face of the aging problem, the health care system must also keep pace with the times and make changes.
Jin Zhemin believes that the health care of medical centers is now based on the treatment, prevention, management and rehabilitation of senile diseases. For more accurate medical management, it is necessary to re-establish the existing medical form, so it is very important to use the national health information big data analysis technology for accurate analysis.
Recently, team Jin Zhemin developed an open system for health care big data, which opened all public data such as public data, memory data and open API held by the Health Insurance Review and Evaluation Institute from 2009 to 20 13, and can analyze medical big data such as diseases and drugs in the whole country and health care industry departments and medical research institutions through the Internet.
"There is also a national health insurance group that analyzes and provides health care big data from 20 14." Jin Zhemin said that the essence of medical big data is that genome information and clinical information are linked to medical care, and big data analysis infrastructure based on future matching medical remains information is being built.
The Ministry of Health and Welfare of Korea began to study the genome 10 years ago, and the research data has been publicly used by relevant researchers around the world since May 20 14. From 2065438 to March 2004, the National Medical Science Knowledge Center was established in the National Institutes of Health, which managed and operated all knowledge information in a centralized way, mainly collecting and processing clinical research information and gene clinical research information into meaningful medical information for clinical use.
"The population problem in South Korea has become an important issue related to the survival of the country, and the medical model has gradually changed to treatment and prevention, so the management and utilization of big data is becoming more and more important." Jin Zhemin said that in the 2 1 century, disease treatment should adhere to the leading idea of "prevention first", and solving medical clinical problems through big data analysis has become the trend of the times and the leading trend.
Dr. Li Hui of Guizhou University:?
Fast big data service makes "high on the ground" science "catch up with the ground"
"Not long ago, the kepler-452b planet, known as the' big cousin' of the earth, was discovered by astronomers through the Kepler mission, which made astronomy, which has always been somewhat unpopular, once again enter the public eye." The speech of Dr. Li Hui from Guizhou University caught the attention of the audience.
Li Hui said, in fact, astronomy is not unpopular. It is not only closely related to our daily life, but also inextricably linked with the big data industry that Guiyang is now vigorously developing.
At present, Guizhou Big Data Industry Development and Application Research Institute, Guizhou Advanced Computing and Medical Information Service Engineering Laboratory and College of Computer Science and Technology of Guizhou University are cooperating to study the FAST big data service project, which is a demonstration of the application of astronomy to big data. ?
Li Hui introduced that the significance of FAST big data service lies in the integrated analysis of massive astronomical data, celestial body analysis and mining, and visualization of Arab big data, that is, it provides multidimensional visualization analysis of data, transforms massive astronomical data into intuitive and easy-to-understand demonstration images, and enables the public to directly enjoy profound scientific achievements.
There are 1 100 million terrestrial planets in the Milky Way, and the number of terrestrial planets in the universe is 100 times that of sand on the earth. In the data observed by Kepler telescope, only about 15000 planets were calculated, and more than 4000 planets were initially determined. Compared with the vast universe, the technical ability of human beings is still limited. At this time, FAST astronomical big data service came into being, which promoted the transformation of astronomical research and exploration from hypothesis-driven to data-driven. Scientific research from the past "what kind of experiments should be designed to verify this hypothesis?" What can be analyzed from these data? What can you find if you integrate other data? "Data-intensive scientific research poses a great challenge to data management and analysis technology.
At present, Li Hui's team has initially established the basic platform and data service platform for cloud computing. In the future, third-party application services, visual analysis services, data analysis cloud services and popular science application services will become the main research directions.
By then, with the fast big data service, complex data will become visual images, and even details can be viewed interactively, so as to realize the automation of celestial body identification and outline celestial bodies. "High above" science will step down from the high platform and "catch up with the earth".
Zhou Chuxin, General Manager of Jiangsu Guardian Green Energy Co., Ltd.:
Let farmers get the dividend of "big data deep learning"
"If the whole agriculture is not connected to the Internet, the Internet of Things is empty talk. If the Internet of Things fails, the Internet is empty talk." Zhou Chuxin, general manager of Jiangsu Gade Green Energy Co., Ltd., president of Nanjing Institute of Green Science and Technology, president of Gade Green Energy R&D Co., Ltd. and special expert of the national "Thousand Talents Program" said.
He believes that as the foundation of human existence, agricultural development cannot be separated from informationization. The ability of big data technology to quickly obtain valuable information from all kinds of data provides a powerful impetus for the construction of modern agricultural information.
"How to make farmers get the dividend of' big data deep learning' is a problem that we need to focus on." Zhou Chuxin said that "deep learning of big data" means getting more and more accurate information from data faster, but farmers don't like empty concepts. How to make farmers with low education understand with the simplest and most direct information is our most important topic. ?
In the past, many decisions in traditional agricultural production often relied on farmers' own experience, and some even relied on feelings, guided by agricultural big data, which would provide scientific and accurate basis for agricultural production development and government decision-making. Every farmer in the country can provide information from the front line, and at the same time, the enjoyment of information enables farmers to know all kinds of agricultural dynamic information in the fields through the agricultural big data platform and get accurate production guidance.
Zhou Chuxin said that agricultural modernization is an important part of realizing the synchronous development of China's four modernizations. Internet+agriculture and big data+agriculture are a trillion-dollar market. Domestic internet and e-commerce giants, including Lenovo and Ali, have begun to seize the market, while traditional agricultural means of production enterprises are also paying close attention to the layout of agricultural and rural information markets and agricultural and rural e-commerce markets.
Zhou Chuxin believes that agricultural informatization is a new type of productivity, an inevitable choice, a core element and a commanding height for our development, and supports and leads the direction of agricultural modernization development and transformation and upgrading. Promoting and even driving agricultural modernization with agricultural informatization is of great significance to promoting the sustained and coordinated development of national economy and society.
Downs, Deputy Secretary General of China Smart City Development Research Center:
Informatization provides the possibility of "overtaking in corners" for the backward areas.
"Now 100% of provincial cities, 90% of prefecture-level cities and more than 60% of county-level cities have proposed to build or will soon build smart cities. It can be seen that smart cities have become the mainstream of urban development in China. " Downes, deputy secretary general of China Smart City Development Research Center, said.
"Building a smart city is inseparable from the background of the urbanization process we are facing. A large number of laborers have moved from rural areas to cities, and cities are facing a lot of problems such as the inability to keep up with public services, the difficulty of social governance, and the difficulty of industrial transformation. " Downs believes that all these forces us to carry out system reform and innovation, and informatization has great potential and plays a key role. Judging from the development trend of informatization, the new generation of information technology has been deeply integrated with China's economy and society, and innovation can only be achieved through integration. The subversion of the original traditional development model also provides the possibility of "overtaking in corners" for many backward areas.
Downes said that at present, we are facing a new economic normal. Economic development has changed from high-speed development to medium-high-speed development, and the economic structure has undergone qualitative changes. The driving force of economic growth has changed from the original factor drive and investment drive to innovation drive. In the middle of this process, the country attaches great importance to the means of informatization, and hopes to solve the problems that are difficult to solve by traditional methods in such a new way under the new economic normal.
Downes believes that network security is a problem that we have to face in the process of building a smart city. Information security has been brought into China's national security level, but the original information security is not enough to deal with the problems we are facing. All cloud computing is intensive construction. If information security is not in place, it means that we will face greater risks and need special attention.
"The mobile Internet has entered an era of full-scale outbreak. Changes in people's needs have put forward higher requirements for the government and our original service model. " Downes said that for this reason, the state has intensively promulgated a series of informatization strategic policies, hoping that informatization will become a powerful driving force and support for China's economic and social development. At the same time, the intensive introduction of the policy of information benefiting the people means that informatization has changed from serving the government to serving more people.
The above is what Bian Xiao shared about the great changes brought about by the era of big data. For more information, you can pay attention to Global Ivy and share more dry goods.