Guided Locally Linear Embedding.
Babak AlipanahiAli GhodsiPublished in: Pattern Recognit. Lett. (2011)
Keyphrases
- locally linear embedding
- dimensionality reduction
- manifold learning
- nonlinear dimensionality reduction
- high dimensional
- low dimensional
- high dimensional data
- laplacian eigenmaps
- dimensional data
- orthogonal projection
- principal component analysis
- principal components analysis
- pattern recognition
- subspace learning
- computer vision
- dimensionality reduction methods
- preprocessing step
- semi supervised
- geodesic distance
- singular value decomposition
- euclidean distance
- distance measure
- feature set
- triangular mesh
- pairwise
- feature space
- neural network