Big Data Era Brings Big Changes in Times_Data Analyst Exam
"Guiyang, Guizhou is indeed very suitable for the development of big data, and artificial intelligence is a very good world of big data that can be opened up";
"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. A kind of wealth, how to dig video data information this rich gold mine is worth thinking about";
"21st century through the analysis of big data to solve the medical clinical problems has become the trend of the times and dominant";
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July 28, Europe and America Alumni Association - China Scholarship Association fourth annual meeting and returnees innovation and entrepreneurship Guiyang Summit, one of the sub-forums, Guizhou big data industry development forum was held in Guiyang International Eco-Conference Center, domestic and foreign experts and scholars, "Thousands of people plan" experts, The forum brought together domestic and foreign experts and scholars, "Thousand Talent Plan" experts, returnee doctors and other innovative and entrepreneurial talents to share their experiences and exchange views on issues such as "Big Data and Artificial Intelligence", "Data Security", and "Big Data+Agriculture".
China Telecom Beijing Research Institute Chief Engineer Bi Qi:
Artificial intelligence is a very good world of big data that can be opened up
"The arrival of the era of big data has brought a lot of changes." National "Thousand Talents Program" special experts, chief engineer of China Telecom Beijing Research Institute, a member of the U.S. Bell Labs, the U.S. Institute of Electrical and Electronics Engineers (IEEE Fellow) Biqi believes that big data should have a broad observation of data thinking and improve the means of processing data, to find the application of economic value, get the mining the value of the data.
How to get the value generated by big data? According to Beech, using the technology of big data from the application, and the service is the most direct source of obtaining economic income.
"The modern service industry is computerized, the Internet is a revolution in the computerization of the modern service industry, and the user interface is the high point of this revolution." By controlling the user interface, Beech said, Internet vendors have gained greater economic value by pushing big data services deeper and deeper.
He analyzed that the trend of service in the information industry is from the first generation of portal sites represented by Sina, with a large amount of information on the home page for users to choose by themselves, the second generation is represented by Google and Baidu, with big data in the background, and access to a large amount of information through keyword searches, and the third generation is to access the information service with intelligent methods.
"Currently in the second generation to the third generation of the stage of development, is the best time to invest into the opening of a new direction, and artificial intelligence is a very good world of big data that can be opened up." Beech said, from the massive amount of data to mine the value is the key to the success of big data applications, but the mining of massive unstructured data to obtain the value of the data caused great pressure, artificial intelligence is to establish the structure of the data, to explore the value of the data is one of the shortcuts.
Artificial intelligence needs a huge database to train data models, hidden data structure can be found and built by artificial intelligence, artificial intelligence and talent is the key to the success of big data, he also cited the "intelligent education" and "robotics services. He also cited "intelligent education" and "robot service" as two application cases of big data and artificial intelligence.
"Current AI technology not only understands semantics, comprehends multi-meaning words and multiple sentences based on context, produces answers in real time, and has a logical reasoning function, but also has a machine self-learning function that learns and discovers the intrinsic structure of data." He believes that big data applications are the key technology for future services, and AI systems are the human-machine interface for big data applications, which can effectively promote the development of big data, and the combination of big data and AI can have a better business prospect in many fields.
Biqi, who came to Guiyang, Guizhou, for the first time, was impressed by the beautiful scenery of the mountains. "It is really very suitable for the development of big data here, and the governments of Guizhou and Guiyang have seized the opportunity of the times to develop big data, and have taken steady steps for the change of the times." Big data has a vast field with room for development in all sectors, Bicci said, adding, "Big data has big value, can provide big opportunities, may lead to big changes and has the potential to bring big benefits."
Pan Jinyi, founder and chairman of Shanghai Hongshi Intelligent Co., Ltd:
Mining the "gold mine" of video data in the era of big data
"At present, there are billions of surveillance cameras around the world***, recording the first heartbeat and breath of the city. These massive video data contain a great deal of political, commercial and life information, how to mine the rich gold mine of video data information in the context of the era of big numbers is a question worth thinking about." Dr. Pan Jinyi, founder and chairman of Shanghai Hongshi Intelligence Co., Ltd. and a national expert under the "Thousand Talents Plan" of the Ministry of Organization of the People's Republic of China (MOOC), put forward his own ideas.
Pan Jinyi introduced, big data video surveillance skynet not only has the complete function of high-definition video surveillance system, including high-definition monitoring, large screen display, video playback and query, etc., but also includes the image recognition and capture function, i.e., the passing of the target automatic identification, capture (people, cars, features), identification and unification of centralized to the public security internal cloud computing center.
Based on the big data video surveillance skynet, Pan Jinyi founded the Hongsight Intelligence Co., Ltd. developed the "similarity-based intervention iterative video data search" system (RIIS) to place more emphasis on the comparison of the characteristics of the person, car, object, so as to find the identity of the information, as well as through the correlation of the search for the same target's trajectory, probability of occurrence, gang affiliation, gangs, the same target's track, the probability of occurrence, the gang's association.
At present, the system has been in Zunyi, Bijie and Duyun to obtain good practical results, for the current Guiyang city in full swing to carry out the "two strict and one down", anti-drug people's war and the big data industry, Pan Jinyi hope to find space for cooperation here as well.
What is worth looking forward to is that today, in May, the company has cooperated with the University of Guiyang, focusing on building a big data video surveillance skyline "prototype", in addition to all the functions of the original system, but also to realize the accuracy of the video recognition of the "upgraded", and thus improve the value of the application of the system. The system's application value, I hope to have the opportunity to create a "safe city" for Guiyang to contribute.
"However, big data skyline monitoring is not just a political function to maintain stability and law and order, but its commercial value is an important direction of development in the future." Pan Jinyi emphasized that under the premise of protecting the privacy of citizens, the commercial information conveyed in the video data is extremely rich in commercial value.
He said, for example, that clothing styles and colors, as well as the types of stores customers visit, their spending habits, and their activity trajectories collected in the video information are all important information needed by merchants, which is crucial for formulating reasonable marketing strategies.
Pan said that in the era of big data, every kind of data is a kind of wealth. And video data is a "gold mine" far richer than the public imagines, and he's looking forward to seeing what this "gold mine" can do for the industry.
Kim Chul-min, director of the supercomputer center at Pusan National University in South Korea, said: "We're not going to be able to do it by ourselves," he said.
Solving medical clinical problems through big data has become the trend of the times and dominant
"In the view of the Ministry of Health and Welfare of South Korea, the biggest focus of the country's population aging, South Korea entered the aging society in 2000, entered the senior society in 2018, and is expected to enter the super-aged society in 2026, the speed of aging in South Korea is the fastest in the world. the world is the fastest." Kim Chul-min, director of the Supercomputer Center at Pusan University, head of the Korea Anti-Aging Business Group and vice president of the Pusan University Medical University Research Institute, said the healthcare system must also evolve and change with the times in the face of aging.
Kim Chul-min said that the current health care in medical centers is set up mainly for treatment, prevention, management of geriatrics and rehabilitation, but for more accurate health care management, the existing health care pattern needs to be re-established, and thus it becomes an important issue to use the big data analysis technology of the national health information to conduct accurate analysis.
Recently, Kim Chul-min's team developed the Healthcare Big Data Open System, which opens up all the public **** data, memory data, open APIs and other public **** data held by the Health Insurance Review and Evaluation Institute from 2009 to 2013, and enables the analysis of medical big data such as diseases and medicines in the national and healthcare industry sectors and medical research organizations, etc. using the Internet.
"There is also a national health insurance group corporation that has been analyzing and providing healthcare medical big data since 2014." Kim Chul-min said the essence of healthcare medical big data is genomic information and clinical information linking paired medical care, and it is currently doing the infrastructure construction of big data analysis based on the information of future paired medical remains.
Korea's Ministry of Health and Welfare began research on the genome 10 years ago, and the research data has been openly available since May 2014 for related researchers around the world. The National Institute of Health and Welfare established the National Center for Medical Science Knowledge in March 2014 to centralize the management and operation of all knowledge information, mainly collecting and processing clinical research information and clinical research information on genetic bodies into meaningful medical information for clinical use.
"Korea's population problem has become an important issue for the country's survival, and the medical model has gradually shifted toward treatment and prevention, making the management and use of big data increasingly important." Kim Chul-min said that in the 21st century, the treatment of diseases should uphold the leading idea of "prevention-oriented", and the analysis of big data to solve medical clinical problems has become the trend of the times and the leading.
Dr. Li Hui of Guizhou University said: "I'm not sure if I can do it, but I'm sure I can do it.
FAST's big data service allows "high" science to "connect to the ground"
"Not long ago, the Kepler-400, which is known as the Earth's 'big cousin,' became the world's most popular satellite. 's Kepler-452b planet was discovered by astronomers through the Kepler Space Telescope, which has made astronomy, which has always appeared to be a bit cold, come into the public's field of vision once again." These words from Li Hui, a doctor at Guizhou University, caught the audience's attention.
Li Hui said that astronomy is not cold, and it is not only closely related to our daily lives, but also inextricably linked to the big data industry that is now being vigorously developed in Guiyang.
Currently, the Guizhou Provincial Applied Research Institute of Big Data Industry Development, Guizhou Provincial Engineering Laboratory of Advanced Computing and Medical Information Service and Guizhou University School of Computer Science and Technology are cooperating to study the FAST big data service project, which is a demonstration of astronomy applied to big data.
Li Hui introduced that the significance of FAST big data service lies in the integration and analysis of massive astronomical data, celestial body analysis and mining, and the visualization of big data in the celestial party, that is, to provide multi-dimensional visualization and analysis of the data, and to transform the massive astronomical data into the image of the visual and easy-to-understand demonstration of the image data, so that the public can also enjoy the results of the esoteric science directly.
There are 1 billion Earth-like planets in the Milky Way galaxy, and the number of Earth-like planets in the universe is 100 times the number of sands on the Earth, while the Kepler telescope observational data, only about 15,000 planets are calculated, and more than 4,000 planets are preliminarily identified, which is limited compared to the vastness of the Universe, and the technical ability of the human beings at the present time. At this time, FAST astronomical big data service came into being, promoting astronomical scientific research and exploration from hypothesis-driven to data-driven transformation. Scientific research has changed from "what kind of experiments should be designed to verify this hypothesis? has changed to "What can be analyzed from these data? What can be discovered if other data are fused?" Data-intensive scientific research poses a huge challenge to data management and analysis techniques.
Now, Li Hui's team has initially established a cloud computing infrastructure platform, data service platform, the future of third-party application services, visualization and analysis services, data analysis cloud services and science application services will become the main direction of research.
Then, the use of FAST big data services, complex data will become a visual image, and can even interactively view the details, automated celestial body identification and outline the celestial body, "high" science will go off the high platform "to catch the ground! "
Jiangsu, China
Zhou Chuxin, general manager of Jiangsu Gade Green Energy Co Ltd:
Let farmers get the dividends of "big data deep learning"
"If the whole of agriculture is not networked, the Internet of Things (IoT) is just a phrase, and if the IoT does not work, the Internet is an empty word." Ltd., president of Nanjing Green Science and Technology Research Institute, president of Gard Green Energy Research and Development Co., Ltd. and national "Thousand Talents Program" special expert Zhou Chuxin said.
He believes that, as the fundamental of human survival, agricultural development can not be separated from information technology, big data technology from a variety of types of data, the ability to quickly obtain valuable information for the construction of modern agricultural information technology provides a strong impetus.
"How to let farmers get the dividends of 'big data deep learning' is a problem we need to focus on." Zhou Chuxin said, "big data deep learning" means more quickly from the data to obtain more and more accurate information, but farmers do not like empty concepts, how to use the simplest and most direct information, so that farmers with a low level of education can also understand is our most important topic.
In the past, the farmers have been able to get a lot of information from the data, but they have not been able to understand it.
In the past, many decisions in traditional agricultural production often rely on farmers' own experience, and some are even based on feelings, while the use of agricultural big data to guide the production and development of agriculture and government decision-making will provide a scientific and accurate basis. Every farmer in the country can provide information from the front line, while information ****sharing, so that farmers in the field will be able to be informed of a variety of agricultural dynamic information, and through the agricultural big data platform to get accurate production guidance.
Zhou Chuxin said that the modernization of agriculture is an important part of the realization of China's four simultaneous development, Internet + agriculture, big data + agriculture is a trillion-dollar market. Including Lenovo, Ali and other domestic Internet and e-commerce giants have begun to seize the market, while the traditional agricultural means of production enterprises are also grasping the layout of the agricultural and rural informatization market and agricultural and rural e-commerce market.
Zhou Chuxin believes that agricultural informatization is a new type of productivity, is the inevitable choice of our development, the core elements and the high point, to support and lead the development of agricultural modernization, transformation and upgrading direction. Agricultural informatization to promote and even drive the modernization of agriculture, to promote the sustained and coordinated development of the national economy and society is of great significance.
Tangs, deputy secretary-general of the China Smart City Development Research Center:
Informatization provides the possibility of "bending the road and overtaking the car" for late-developed regions
"Now, one hundred percent of the provincial-level cities in our country, ninety percent of the prefectural-level cities, and more than sixty percent of the county-level cities have proposed the need to modernize the agricultural sector. More than county-level cities have proposed to build or are about to build a smart city, it can be seen that the smart city has become the mainstream of China's urban development." China's smart city development research center, deputy secretary-general of the Tangs said.
"The construction of smart cities cannot be separated from the background of the urbanization process we are facing, with a large number of laborers moving from rural to urban areas, and all cities are facing a large number of problems, such as public **** services can not keep up with the difficulties of social governance and industrial transformation." According to Downs, all these force us to carry out institutional reform and innovation, while informatization has great potential and plays a key role. From the development trend of information technology, a new generation of information technology has been with our economic and social integration, integration in order to innovate, the original subversion of the traditional development model also provides a lot of late development of the region to provide a "bend in the road to overtake" the possibility.
Towns said, we are currently facing a new normal economic situation, economic development from the original high-speed development to medium-high speed development, the economic structure has undergone qualitative changes, the impetus for economic growth from the original factor-driven, investment-driven to innovation-driven transformation. In this process, the state attaches great importance to the means of information technology, hoping to use such a new way in the new normal economy to solve the problems that are difficult to solve in the traditional way.
Tangs believes that network security is a problem we have to face in the process of building smart cities, information security has been incorporated into the level of our national security, however, the original information security is no longer sufficient to deal with the problems we face. All cloud computing is intensive construction, if once the information security guarantee is not in place, it means that we will face greater risks, which is what we need to pay special attention to.
"The mobile Internet has entered a full-blown era, and the changing needs of the people have put forward higher requirements for the government, and higher requirements for our original service model." To this end, the state has intensively promulgated a series of policies in the strategic aspect of informatization, hoping that informatization will become a powerful driving force and support for promoting China's economic and social development, said Downs. At the same time, the intensive introduction of policies to benefit the people of information means that informatization has changed from serving the government to serving the people more.
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