Speech Visualization based on Locally Linear Embedding (LLE) for the Hearing Impaired.
Xu WangLifang XueDan YangZhiyan HanPublished in: BMEI (2) (2008)
Keyphrases
- locally linear embedding
- hearing impaired
- dimensionality reduction
- manifold learning
- low dimensional
- high dimensional
- nonlinear dimensionality reduction
- high dimensional data
- dimensional reduction
- dimensional data
- laplacian eigenmaps
- locally linear
- data analysis
- principal component analysis
- principal components analysis
- manifold learning algorithm
- geodesic distance
- neighborhood preserving embedding
- triangular mesh
- locality preserving projections
- feature space
- subspace learning
- machine learning
- orthogonal projection
- pattern recognition
- facial pose
- query processing
- underlying manifold
- feature mapping
- active learning
- semi supervised
- euclidean distance
- vector space
- dimension reduction
- principal components