Monitoring and Guidance of Public Opinions on Food Safety Based on Information Retrieval and Data Mining: An Empirical Study of Microblog Public Opinions on Food Safety in Large Farmers’ Markets
XU Bo
(School of Journalism and Communication, Tsinghua University, Beijing 100084, China)
XU Bo. Monitoring and Guidance of Public Opinions on Food Safety Based on Information Retrieval and Data Mining: An Empirical Study of Microblog Public Opinions on Food Safety in Large Farmers’ Markets[J]. FOOD SCIENCE, 2023, 44(7): 404-412.