Product Quantizer Aware Inverted Index for Scalable Nearest Neighbor Search.
Hae-Chan NohTaeho KimJae-Pil HeoPublished in: ICCV (2021)
Keyphrases
- nearest neighbor search
- inverted index
- index structure
- nearest neighbor
- query processing
- data structure
- multi dimensional
- r tree
- similarity search
- high dimensional
- document retrieval
- cost model
- image retrieval
- range queries
- exhaustive search
- vector quantization
- search methods
- database management systems
- coding scheme
- feature space
- metric space
- indexing techniques
- keyword search
- free text
- knn
- machine learning
- neural network
- data distribution
- data sets
- image compression
- data management
- search algorithm
- feature selection
- information retrieval