An evolutionary keystroke authentication based on ellipsoidal hypothesis space.
Jae-Wook LeeSung-Soon ChoiByung Ro MoonPublished in: GECCO (2007)
Keyphrases
- hypothesis space
- keystroke dynamics
- user authentication
- identity verification
- learning algorithm
- hypothesis spaces
- learning tasks
- version space
- positive and negative examples
- positive examples
- biometric authentication
- authentication protocol
- security analysis
- positive and negative
- graph cuts
- semi supervised
- active learning
- data model