Multimodal authentication using qualitative support vector machines.
Fawaz AlsaadeAladdin M. AriyaeeiniaL. MengAmit S. MalegaonkarPublished in: INTERSPEECH (2006)
Keyphrases
- support vector
- large margin classifiers
- learning machines
- multimodal biometrics
- qualitative reasoning
- classification accuracy
- svm classifier
- multi class
- multi modal
- logistic regression
- image authentication
- biometric authentication
- loss function
- kernel function
- support vector machine
- support vector regression
- feature selection
- generalization ability
- qualitative and quantitative
- quantitative and qualitative
- multi class classification
- qualitative models
- multimodal interaction
- authentication scheme
- qualitative information
- identity authentication
- authentication mechanism
- data sets
- soft margin
- fragile watermarking
- generalization bounds
- security analysis
- security mechanisms
- support vectors
- audio visual
- hyperplane
- kernel methods
- training examples
- high dimensional
- decision trees