Keyphrases
- data sets
- data collection
- data processing
- data analysis
- data sources
- prior knowledge
- database
- online learning
- data quality
- raw data
- human experts
- learning systems
- statistical analysis
- learning models
- test data
- computer systems
- probability distribution
- training data
- social networks
- supervised learning
- image data
- xml documents
- spatial data
- learning process
- reinforcement learning
- machine learning