iQAN: Fast and Accurate Vector Search with Efficient Intra-Query Parallelism on Multi-Core Architectures.
Minjia ZhangJie RenZhen PengRuoming JinDong LiBin RenPublished in: IEEE Data Eng. Bull. (2023)
Keyphrases
- efficient search
- user queries
- search queries
- indexing structure
- query formulation
- search mechanism
- query reformulation
- search algorithm
- effective pruning
- original query
- search space
- search quality
- indexing techniques
- query refinement
- result set
- vector space
- query specific
- query suggestion
- query evaluation
- efficient retrieval
- keyword search
- computationally efficient
- query processing
- efficient indexing
- retrieval process
- database
- index structure
- response time
- feature vectors
- prior art
- search experience
- distance computation
- parallel architectures
- video search
- data retrieval
- query interface
- r tree
- range queries
- user interaction
- query expansion
- return a ranked list
- complex queries
- parallel execution
- query execution
- inverted index
- shared memory
- web search engines
- relevance feedback
- data structure