Keyphrases
- data sets
- real world
- synthetic data
- data analysis
- data points
- data collection
- image data
- data mining
- end users
- complex data
- data quality
- original data
- sensor data
- database
- data processing
- input data
- raw data
- high quality
- training data
- historical data
- multiple types
- test data
- spatial data
- empirical data
- domain experts
- computer systems
- small number
- semi supervised
- knowledge discovery
- probability distribution
- wireless sensor networks
- prior knowledge
- information retrieval