An evaluation of feature sets and sampling techniques for de-identification of medical records.
James J. GardnerLi XiongFusheng WangAndrew R. PostJoel H. SaltzTyrone GrandisonPublished in: IHI (2010)
Keyphrases
- feature set
- medical records
- feature selection
- feature vectors
- classification accuracy
- feature extraction
- free text
- feature space
- medical data
- health care
- feature types
- classification models
- page layout analysis
- sensitive information
- image processing
- mr images
- information extraction
- data model
- artificial intelligence
- databases