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Big Data to fight novel Coronavirus

Date: 04 February 2020 Tags: IT, Mobile & Computers


Chinese mobile operators and technology firms are supporting the tracking and prevention of pneumonia caused by the novel coronavirus with the help of big data.



Telecom giant China Unicom has set up a group-wide team of more than 100 big data technicians and experts to provide data analysis and intelligent applications to the government using algorithm models.



  • It provides big data analysis reports on epidemic-related population flow to 31 provincial traffic and health departments.

  • GeTui, a smart data provider, has studied the number of people travelling from Wuhan, the hardest-hit city of the epidemic outbreak in central China, and released their distribution density in a heat map.

  • The travelers from Wuhan were distributed across a wide range of rural areas, especially in Henan, Hunan and Sichuan provinces, according to the heat map.

  • Yonyou, a software and cloud services company, has updated its cloud service platform, using the Internet of Things and big data technologies to connect the supply and demand of medical resources between medical enterprises and hospitals at the center of the epidemic.

  • The platform had released the demand for medical supplies of 30 hospitals, involving protective clothing, masks, goggles, surgical gowns and shoe covers.

  • One can use the Baidu Map application to check the population density in business districts, hospitals and transportation hubs, in order to avoid crowded places, which is key to preventing and controlling the epidemic.

  • Epidemic information and protection knowledge collected with big data has been shared with nearly 80 million users every day through Toutiao, a popular news feed mobile app in China.

Big Data

Big data is a field that treats ways to analyze, systematically extract information from, or otherwise deal with data sets that are too large or complex to be dealt with by traditional data-processing application software.

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