Keyphrases
- data quality
- quality management
- clustering algorithm
- clustering method
- quality assessment
- data transformation
- k means
- data confidentiality
- information loss
- data cleaning
- cell suppression
- data warehouse
- data cleansing
- data sets
- data reduction
- categorical data
- data privacy
- cluster analysis
- privacy preservation
- poor quality
- data preparation
- clustering analysis
- outlier detection
- information systems
- data mining