A fast nearest neighbor search algorithm by nonlinear embedding.
Yoonho HwangBohyung HanHee-Kap AhnPublished in: CVPR (2012)
Keyphrases
- nearest neighbor
- search algorithm
- manifold embedding
- k nearest neighbor
- nonlinear manifold learning
- knn
- high dimensional
- search space
- high dimensional data
- heuristic search
- head pose estimation
- high dimensional spaces
- training set
- nearest neighbor algorithm
- search methods
- branch and bound
- index structure
- hill climbing
- locality sensitive hashing
- neural network
- selection algorithm
- data points
- vector space
- image quality