Dimensionality Reduction with Random Indexing: An Application on Adverse Drug Event Detection Using Electronic Health Records.
Isak KarlssonJing ZhaoPublished in: CBMS (2014)
Keyphrases
- event detection
- electronic health records
- dimensionality reduction
- clinical trials
- clinical data
- video event detection
- event recognition
- video surveillance
- high dimensional data
- information retrieval
- medical records
- medical data
- health care
- video analysis
- feature extraction
- activity recognition
- low dimensional
- principal component analysis
- high dimensional
- statistical analysis
- information overload
- decision support system
- data points
- health information
- adverse drug reactions
- database
- computer vision