Performance evaluation of front- and back-end techniques for ASV spoofing detection systems based on deep features.
Alejandro Gómez AlanísAntonio M. PeinadoJosé Andrés González LópezAngel M. GomezPublished in: IberSPEECH (2018)
Keyphrases
- back end
- building blocks
- false positives
- management system
- detection algorithm
- distributed systems
- feature extraction
- user friendly
- data types
- detection method
- data management
- feature set
- complex systems
- low level
- feature vectors
- detection rate
- automatic detection
- deep learning
- support vector machine classifier
- unsupervised feature learning
- computer systems
- object detection
- nearest neighbor
- classification accuracy
- database