Parametric Manifold Learning of Gaussian Mixture Models.
Ziquan LiuLei YuJanet H. HsiaoAntoni B. ChanPublished in: IJCAI (2019)
Keyphrases
- manifold learning
- gaussian mixture model
- feature space
- dimensionality reduction
- mixture model
- nonlinear dimensionality reduction
- em algorithm
- speaker recognition
- maximum likelihood
- high dimensional
- expectation maximization
- dimension reduction
- low dimensional
- semi supervised
- feature vectors
- feature extraction
- gaussian mixture
- high dimensional data
- density estimation
- probability density
- data sets
- sparse representation
- data analysis
- feature selection
- information retrieval
- model selection
- face recognition