Opinion Mining in Online Social Media for Public Health Campaigns.
Qianyi ZhanWei ZhuoWei HuSherry EmeryChongjun WangYuan LiuXiaofeng WangPublished in: J. Medical Imaging Health Informatics (2019)
Keyphrases
- public health
- opinion mining
- online social media
- social media
- sentiment analysis
- social networks
- online social networks
- product features
- user generated content
- sentiment classification
- online product reviews
- topic modeling
- infectious disease
- social media data
- information systems
- online reviews
- customer reviews
- sentiment lexicon
- knn
- databases