A risky large group emergency decision-making method based on topic sentiment analysis
Jing Cao, Xuanhua Xu, Xuanpeng Yin, Bin Pan
Topics & Concepts
Latent Dirichlet allocationComputer scienceCredibilityPreferenceSentiment analysisRanking (information retrieval)Group decision-makingConstruct (python library)Rank (graph theory)Data miningInformation retrievalArtificial intelligenceRisk analysis (engineering)Operations researchTopic modelMathematicsStatisticsPsychologyBusinessCombinatoricsPolitical scienceLawSocial psychologyProgramming languageSentiment Analysis and Opinion MiningPublic Relations and Crisis CommunicationTopic Modeling