Keyphrases
- data sets
- data analysis
- data collection
- complex data
- raw data
- training data
- high quality
- data processing
- database
- data sources
- data points
- statistical analysis
- prior knowledge
- original data
- real world
- data distribution
- missing data
- high dimensional data
- image data
- information sources
- information retrieval
- genetic algorithm
- background knowledge
- application domains
- test data
- metadata
- data structure
- big data
- databases
- historical data