Keyphrases
- active learning
- learning process
- security issues
- network security
- information security
- online learning
- intrusion detection
- semi supervised
- learning strategies
- e learning
- access control
- security requirements
- statistical databases
- high school
- security level
- learning environment
- training examples
- higher education
- cooperative learning
- security mechanisms
- security policies
- learning analytics
- training set
- teacher education
- university level
- crowd sourced
- active learning strategies
- data mining
- imbalanced data classification
- web based learning
- hong kong
- random sampling
- distance education
- distance learning
- transfer learning
- learning systems
- training data
- learning algorithm