Medical Record Semantic Analysis Based on Weighted LDA.
Xinyu JinYizheng LanChunhui MaPublished in: ISCID (1) (2016)
Keyphrases
- semantic analysis
- medical records
- linear discriminant analysis
- natural language processing
- health care
- free text
- face recognition
- natural language
- latent dirichlet allocation
- semantic information
- natural language understanding
- medical data
- syntactic analysis
- electronic health records
- patient data
- topic models
- electronic medical record
- feature extraction
- principal component analysis
- clinical information
- sensitive information
- health records
- raw data
- data sets
- dimensionality reduction
- data model
- three dimensional
- artificial intelligence