面向在线社交网络用户生成内容的饮食话题发现研究
张晓勇,周清清,章成志
Identifying Food Topics from User-Generated Contents in Microblogs
Zhang Xiaoyong,Zhou Qingqing,Zhang Chengzhi
现代图书情报技术 . 2016, (10): 70 -80 .  DOI: 10.11925/infotech.1003-3513.2016.10.08