Keyphrases
- data sets
- data collection
- small number
- historical data
- complex data
- raw data
- statistical analysis
- data processing
- database
- synthetic data
- metadata
- training data
- prior knowledge
- data analysis
- data points
- data mining techniques
- digital libraries
- xml documents
- data distribution
- neural network
- active learning
- data sources
- high quality
- relational databases
- temporal information
- data objects
- databases