ORTree: Tuning Diversified Similarity Queries by Means of Data Partitioning.
João Victor de Oliveira NovaesLucio Fernandes Dutra SantosAgma Juci Machado TrainaCaetano Traina Jr.Published in: ADBIS (2022)
Keyphrases
- data partitioning
- similarity queries
- similarity search
- query processing
- metric space
- range queries
- query execution
- highly scalable
- multimedia databases
- high dimensional
- distance function
- index structure
- indexing method
- hierarchical clustering
- access methods
- high dimensional data
- similarity measure
- distributed memory
- multimedia data
- indexing techniques
- content based retrieval
- query refinement
- biological sequences
- database systems
- indexing structure
- data mining
- cost model
- query evaluation
- neural network
- vector space
- user defined
- query optimization
- data structure
- data management
- nearest neighbor