Keyphrases
- data quality
- metadata
- decision making
- data warehouse
- decision makers
- quality management
- digital libraries
- data confidentiality
- decision support
- decision support system
- business intelligence systems
- data cleansing
- quality assessment
- privacy preservation
- information loss
- data cleaning
- business intelligence
- learning objects
- data mining
- database
- data privacy
- poor quality
- data transformation
- fuzzy logic
- data warehousing
- cell suppression
- databases
- data sets