Improving Locality Sensitive Hashing by Efficiently Finding Projected Nearest Neighbors.
Omid JafariParth NagarkarJonathan MontañoPublished in: CoRR (2020)
Keyphrases
- locality sensitive hashing
- nearest neighbor
- nearest neighbor search
- knn
- approximate nearest neighbor
- k nearest neighbor
- approximate nearest neighbor search
- high dimensional data
- distance function
- data points
- training set
- hash table
- index structure
- brute force
- similarity search
- high dimensional
- hash functions
- metric space
- high dimensional spaces
- space efficient
- image classification
- search space
- image retrieval