Big Data Research ›› 2020, Vol. 6 ›› Issue (1): 99-118.doi: 10.11959/j.issn.2096-0271.2020008

• APPLICATION • Previous Articles     Next Articles

Application research of big data technology in rural portrait

Wangyue LI1,2,Jin LIU1,2,Na CHEN1,2   

  1. 1 Beijing DRCNET Information Co.,Ltd.,Beijing 100010,China
    2 State Council Development Research Center Information Network,Beijing 100010,China
  • Online:2020-01-15 Published:2020-02-21

Abstract:

Under the background of the national big data strategy and the rural revitalization strategy,big data technology was innovatively introduced into rural portrait.On the basis of systematically studying the research on rural big data sources,big data portrait technical level and the hotspots,key points and difficult problems of rural revitalization research,the conceptual model of the big data rural portraits were constructed from three aspects:rural development foundation,rural development status and rural development behavior.With the help of three types of labeling methods:original index,knowledge map and policy text,the conceptual model was concretized as three sets of label systems that can be used in practice,and on this basis,the big data calculation methods and visualization methods of the three sets of label systems were expounded,and taking examples of portraits.Finally,the future research direction of big data rural portrait was explored.

Key words: rural portrait, big data technology, conceptual model, label system, rural revitalization, knowledge map

CLC Number: 

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