Keyphrases
- data cleaning
- data integration
- data model
- text classification
- xml documents
- databases
- data quality
- record linkage
- database
- data management
- xml data
- outlier detection
- data warehousing
- data processing
- data warehouse
- missing values
- data sources
- relational databases
- knowledge representation
- integrity constraints
- metadata
- data extraction
- database systems
- decision support system
- linked data
- fraud detection
- privacy preserving
- semi structured
- business intelligence
- machine learning
- query processing
- data sets