Keyphrases
- data cleaning
- data integration
- text classification
- record linkage
- outlier detection
- data quality
- data processing
- data warehousing
- knowledge representation
- fraud detection
- database
- information extraction
- web usage mining
- integrity constraints
- data warehouse
- missing values
- privacy preserving
- decision making
- data management
- data streams
- detection algorithm
- decision support
- data sources
- text mining
- search engine
- databases