Automatic Opioid User Detection from Twitter: Transductive Ensemble Built on Different Meta-graph Based Similarities over Heterogeneous Information Network.
Yujie FanYiming ZhangYanfang YeXin LiPublished in: IJCAI (2018)
Keyphrases
- user interface
- similarity measure
- social media
- semi supervised
- heterogeneous information networks
- micro blogging
- collaborative filtering
- semi supervised learning
- text mining
- typed objects
- heterogeneous networks
- communication networks
- online social networks
- data objects
- user interaction
- real world
- information extraction
- training data
- search engine