Keyphrases
- big data
- security issues
- security concerns
- cloud computing
- security and privacy issues
- data privacy
- privacy issues
- health informatics
- security threats
- data management
- statistical databases
- security mechanisms
- data security
- information security
- security problems
- unstructured data
- security requirements
- security policies
- personal data
- big data analytics
- data analysis
- sensitive data
- vast amounts of data
- privacy concerns
- data processing
- data science
- privacy preserving
- data analytics
- personal information
- social media
- data warehousing
- business intelligence
- massive data
- access control
- electronic payment
- high volume
- data mining
- data model
- query processing
- service providers
- massive datasets
- expert systems
- rfid systems
- statistical learning
- private information
- database systems
- knowledge discovery