Keyphrases
- nearest neighbor
- nearest neighbor search
- search algorithm
- efficient search
- nearest neighbor queries
- approximate nearest neighbor
- efficient retrieval
- search space
- search strategy
- information retrieval
- index structure
- similarity search
- multimedia
- locality sensitive hashing
- high dimensional
- indexing structure
- multimedia databases
- k nearest neighbor
- content based retrieval
- exhaustive search
- solution space
- data points
- text retrieval
- training set
- search methods
- efficient indexing
- database
- approximate nearest neighbor search
- multidimensional index structures