Keyphrases
- data sets
- denoising
- wavelet transform
- synthetic data
- data processing
- data analysis
- raw data
- statistical analysis
- database
- high quality
- training data
- data structure
- data collection
- image data
- knowledge discovery
- computer systems
- data quality
- xml documents
- high dimensional data
- multiresolution
- missing data
- high frequency
- feature vectors
- original data