An enhanced distance metric for keystroke dynamics classification.
Ha Nguyen NgocNgoc Tran NguyenPublished in: KSE (2016)
Keyphrases
- keystroke dynamics
- distance metric
- identity verification
- distance metric learning
- knn classification
- metric learning
- linear transformation
- image classification
- pattern recognition
- distance measure
- support vector
- feature extraction
- distance function
- euclidean distance
- data points
- decision trees
- feature set
- feature selection
- supervised learning
- low cost
- support vector machine
- feature representation
- kernel learning
- feature vectors