k/K-Nearest Neighborhood Criterion for Improving Locally Linear Embedding.
Armin EftekhariHamid Abrishami MoghaddamMassoud Babaie-ZadehPublished in: CGIV (2009)
Keyphrases
- k nearest
- locally linear embedding
- knn
- nearest neighbor
- k nearest neighbor
- nonlinear dimensionality reduction
- high dimensional data
- data points
- low dimensional
- training set
- dimensionality reduction
- high dimensional
- nearest neighbor algorithm
- manifold learning
- dimensionality reduction methods
- dimensional data
- feature selection
- query point
- dimension reduction
- subspace learning
- principal components analysis
- distance function
- data sets
- data structure
- multi dimensional
- support vector machine
- pairwise