Locality Sensitive Hashing for Data Placement to Optimize Parallel Subgraph Query Evaluation.
Mingdao LiBo ZhaiYuntao JiangYunjian LiZheng QinPeng PengPublished in: APWeb-WAIM (1) (2023)
Keyphrases
- query evaluation
- data placement
- locality sensitive hashing
- range queries
- query processing
- query optimization
- similarity search
- xml data
- xml queries
- data management
- data storage
- index structure
- query language
- r tree
- nearest neighbor
- distributed environment
- knn
- distributed database systems
- multi dimensional
- hash functions
- cost model
- database systems
- binary codes
- indexing techniques
- metric space
- query execution
- storage systems
- b tree
- inverted index
- hamming distance
- main memory
- data model
- xml documents
- data sets