Analysis of Deep Generative Model Impact on Feature Extraction and Dimension Reduction for Short Utterance Text-Independent Speaker Verification.
Aref FarhadipourHadi VeisiPublished in: Circuits Syst. Signal Process. (2024)
Keyphrases
- dimension reduction
- generative model
- feature extraction
- principal component analysis
- speaker verification
- high dimensional
- manifold learning
- feature selection
- preprocessing
- probabilistic model
- dimensionality reduction
- linear discriminant analysis
- feature space
- low dimensional
- cluster analysis
- text mining
- machine learning
- information retrieval
- feature set
- neural network
- extracting features
- high dimensional data
- em algorithm
- face recognition
- semi supervised
- prior knowledge
- data analysis