Keyphrases
- data processing
- data sets
- data sources
- knowledge discovery
- high quality
- databases
- data collection
- data quality
- information systems
- raw data
- database
- image data
- facial expressions
- multimedia data
- high dimensional data
- sensor data
- data acquisition
- complex data
- statistical methods
- historical data
- experimental data
- spatial data
- data mining techniques
- video sequences
- data structure
- training data
- feature extraction
- machine learning