MixEHR-SurG: A joint proportional hazard and guided topic model for inferring mortality-associated topics from electronic health records.
Yixuan LiArcher Y. YangAriane MarelliYue LiPublished in: J. Biomed. Informatics (2024)
Keyphrases
- topic models
- electronic health records
- latent dirichlet allocation
- topic modeling
- clinical data
- latent topics
- topic discovery
- text documents
- health care
- generative model
- probabilistic model
- text mining
- medical data
- co occurrence
- clinical trials
- medical records
- text corpora
- probabilistic topic models
- health information
- data sets
- statistical topic models
- statistical analysis
- machine learning
- databases