Fast Subspace Search via Grassmannian Based Hashing.
Xu WangStefan AtevJohn WrightGilad LermanPublished in: ICCV (2013)
Keyphrases
- subspace learning
- hash tables
- search efficiency
- nearest neighbor search
- search algorithm
- search space
- search queries
- search strategy
- search strategies
- search tools
- dimensionality reduction
- feature space
- data structure
- exhaustive search
- discriminant analysis
- similarity search
- linear subspace
- approximate nearest neighbor search
- hashing algorithm