Keyphrases
- synthetic data
- input data
- noisy data
- significant improvement
- data sets
- test data
- correlation analysis
- prior knowledge
- data analysis
- raw data
- data collection
- high accuracy
- missing data
- detection method
- knowledge discovery
- computational cost
- cost function
- data quality
- data sources
- data mining techniques
- information loss
- objective function
- case study
- spectral clustering
- prior information
- similarity measure
- high dimensional data
- clustering method
- training data
- segmentation method
- spatial data
- data distribution
- missing values
- statistical methods
- statistical analysis
- data processing
- high quality
- support vector machine
- image data
- dynamic programming
- user input
- database