基于关键词分析的网络舆情变化规律

基于关键词分析的网络舆情变化规律

孙轶, 程瑞芸, 刘建明

Analysis Based on Keywords Variation of Network Public Opinion

SUN Yi, CHENG Rui-Yun, LIU Jian-Ming

journal6 . 2013, (6): 81 -87 . DOI: 10.3969/j.issn.1007-2985.2013.06.020