Integrated Presentation Attack Detection and Automatic Speaker Verification: Common Features and Gaussian Back-end Fusion.
Massimiliano TodiscoHéctor DelgadoKong-Aik LeeMd. SahidullahNicholas W. D. EvansTomi KinnunenJunichi YamagishiPublished in: INTERSPEECH (2018)
Keyphrases
- back end
- speaker verification
- attack detection
- user friendly
- feature set
- extracting features
- noisy environments
- data types
- data fusion
- machine learning
- feature extraction
- multi modal
- information fusion
- multistage
- building blocks
- database
- knowledge discovery
- data sources
- control system
- feature vectors
- feature space
- information retrieval
- data mining