A Graph-based Imputation Method for Sparse Medical Records.
Ramón ViñasXu ZhengJer HayesPublished in: CoRR (2021)
Keyphrases
- medical records
- missing data imputation
- missing values
- health care
- free text
- medical data
- data imputation
- patient data
- imputation methods
- missing data
- sensitive information
- database
- machine learning algorithms
- clinical data
- semi supervised
- knn
- support vector
- statistical analysis
- natural language processing
- support vector machine
- high dimensional
- feature space
- training data
- artificial intelligence
- neural network
- databases