Keyphrases
- positive and negative
- data cleaning
- data integration
- outlier detection
- text classification
- record linkage
- data quality
- positive or negative
- data warehousing
- database
- data processing
- decision rules
- missing values
- fraud detection
- data warehouse
- web usage mining
- data management
- information extraction
- learning algorithm
- machine learning
- business intelligence
- website
- artificial intelligence
- databases