Keyphrases
- range searching
- external memory
- nearest neighbor searching
- range queries
- linear space
- main memory
- multi dimensional
- memory efficient
- data structure
- memory space
- index structure
- query processing
- r tree
- metric space
- related problems
- knn
- block size
- random access
- nearest neighbor
- indexing techniques
- exact match
- algorithms require
- locality sensitive hashing
- feature selection
- b tree
- similarity measure