Gender independent discriminative speaker recognition in i-vector space.
Sandro CumaniOndrej GlembekNiko BrümmerEdward de VilliersPietro LafacePublished in: ICASSP (2012)
Keyphrases
- vector space
- speaker recognition
- gaussian mixture model
- vector quantization
- feature vectors
- probabilistic neural network
- speaker verification
- speaker identification
- distance measure
- similarity search
- feature extraction
- low dimensional
- semi supervised
- speech recognition
- data sets
- neural network
- feature selection
- mixture model
- unsupervised learning
- dimensionality reduction
- noise reduction
- database systems
- multimedia
- machine learning