Science and Development Network (SciDev.Net)
Hot issues are problems that trigger the concern and interest of people. To control public opinions, the authors should track, search, and regulate hot issues to safeguard social fairness and justice. Thus, analyzing and regulating online forums could strengthen the management and monitoring of public opinion. An efficient tracking and regulation method for hot posts is needed to control public opinions. This paper presents a fast and effective method that can discover hot posts and a mathematical method that can analyze the evolutionary trend of these posts. This paper is designed to lay a foundation and pave the way for the next regulation system.