网络舆情的知识网络结构、趋势与演化分析

李永忠, 胡洪宇

Knowledge Network Structure,Trends and Evolution Analysis of the Network Public Opinion

Li Yongzhong, Hu Hongyu

现代情报 . 2016, (6): 144 -153 . DOI: 10.3969/j.issn.1008-0821.2016.06.027