On disclosure risk analysis of anonymized itemsets in the presence of prior knowledge.
Laks V. S. LakshmananRaymond T. NgGanesh RameshPublished in: ACM Trans. Knowl. Discov. Data (2008)
Keyphrases
- itemsets
- risk analysis
- prior knowledge
- information loss
- frequent itemsets
- privacy protection
- private information
- data structure
- itemset mining
- association rules
- risk management
- mining algorithm
- mining association rules
- frequent itemset mining
- data publishing
- risk assessment
- pattern mining
- association rule mining
- emerging patterns
- privacy preserving
- decision making
- data streams
- risk factors
- interesting patterns
- apriori algorithm
- maximal frequent itemsets
- fuzzy numbers
- frequent pattern mining
- frequent patterns
- privacy preservation
- sensitive attributes
- interesting itemsets
- sensitive information
- social networks
- influence diagrams
- information security
- statistical analysis
- data warehouse
- expert systems
- computational complexity