Keyphrases
- synthetic data
- data sets
- test data
- input data
- database
- noisy data
- prior knowledge
- significant improvement
- statistical methods
- pairwise
- objective function
- correlation analysis
- raw data
- data analysis
- training data
- missing data
- detection method
- data collection
- original data
- information loss
- preprocessing
- high quality
- similarity measure
- clustering method
- training samples
- data mining techniques
- high accuracy
- image data
- data sources
- prior information
- data quality
- data privacy