P-QALSH: Parallelizing Query Aware Locality-Sensitive Hashing for Big Data.
Yikai HuangZhili YaoJianlin FengPublished in: IEEE BigData (2021)
Keyphrases
- big data
- locality sensitive hashing
- approximate similarity search
- approximate nearest neighbor
- range queries
- indexing techniques
- data analysis
- similarity search
- multimedia retrieval
- data management
- nearest neighbor
- nearest neighbor search
- cloud computing
- query processing
- social media
- hash functions
- business intelligence
- database
- brute force
- sift features
- data processing
- knowledge discovery
- binary codes
- data structure
- space efficient
- data warehousing
- metric space
- multi dimensional
- retrieval systems
- knn
- database systems
- data sets
- r tree
- vector space
- data mining