Mining Adverse Events of Dietary Supplements from Product Labels by Topic Modeling.
Yefeng WangDivya R. GunashekarTerrence J. AdamRui ZhangPublished in: MedInfo (2017)
Keyphrases
- topic modeling
- text mining
- topic models
- latent dirichlet allocation
- event sequences
- opinion mining
- modeling framework
- text corpora
- scientific articles
- information retrieval
- topic extraction
- text classification
- pairwise
- heterogeneous information networks
- probabilistic latent semantic analysis
- knowledge discovery
- generative model
- graphical models
- information extraction
- active learning
- pattern recognition
- training data