Disease Trajectories and End-of-Life Care for Dementias: Latent Topic Modeling and Trend Analysis Using Clinical Notes.
Liqin WangJoshua LakinClay RileyZfania Tom KorachLaura FrainLi ZhouPublished in: AMIA (2018)
Keyphrases
- topic modeling
- trend analysis
- topic models
- latent topics
- latent variables
- topic detection
- latent dirichlet allocation
- text classification
- probabilistic topic models
- data analysis
- text mining
- data mining
- collaborative filtering
- health care
- text documents
- machine learning
- information retrieval
- neural network
- information extraction
- similarity measure