Keyphrases
- data sets
- data quality
- high quality
- raw data
- data processing
- data collection
- database
- sensor data
- missing data
- complex data
- computer systems
- image data
- data structure
- small number
- data sources
- prior knowledge
- xml documents
- data mining algorithms
- application domains
- experimental data
- data acquisition
- multimedia data
- data objects
- noisy data
- training data
- machine learning