情报理论与实践
基于语义共现匹配的在线食品安全谣言相关文档识别方法研究
陈燕方，周晓英，张璐
Research on the Methods to Identify Online Food Safety RumorRelated Documents  Based on Semantic Cooccurrence Matching#br#
情报理论与实践 . 2018, (6): 130 -136 .  DOI: 10.16353/j.cnki.1000-7490.2018.06.022