A meta-indexing method for fast probably approximately correct nearest neighbor searches.
Simone SantiniPublished in: Multim. Tools Appl. (2022)
Keyphrases
- indexing method
- nearest neighbor
- index structure
- r tree
- multimedia databases
- knn
- indexing techniques
- similarity measurement
- indexing structure
- nearest neighbor search
- high dimensional data
- indexing methods
- high dimensional
- training set
- distance function
- data points
- database
- high dimensional indexing
- high dimensional spaces
- range queries
- multi dimensional
- databases
- data sets
- b tree
- main memory
- data structure
- metadata
- machine learning
- neural network