Shi W, Qin W. Public Opinion Monitoring and Guidance Analysis in the Process of News Dissemination from the Perspective of Big Data. Comput. Inform. [Internet]. 2024 Jan. 31 [cited 2024 Nov. 22];42(5):1114–1135. Available from: http://147.213.75.17/ojs/index.php/cai/article/view/2023_5_1114