Keyphrases
- data sets
- database
- data collection
- high quality
- image data
- data records
- statistical analysis
- historical data
- complex data
- raw data
- data processing
- small number
- training data
- databases
- computer systems
- data mining techniques
- attribute values
- original data
- data quality
- machine learning
- temporal patterns
- usage patterns
- similar patterns
- activity patterns