Vector and line quantization for billion-scale similarity search on GPUs.
Wei ChenJincai ChenFuhao ZouYuan-Fang LiPing LuQiang WangWei ZhaoPublished in: Future Gener. Comput. Syst. (2019)
Keyphrases
- similarity search
- vector space
- distance function
- metric space
- multimedia databases
- high dimensional
- efficient similarity search
- knn
- query processing
- high dimensional data
- similarity retrieval
- hash functions
- similarity measure
- similarity searching
- indexing techniques
- similarity queries
- r tree
- database systems
- multimodal data
- nearest neighbor search
- cross view
- streaming time series
- locality sensitive hashing
- dynamic time warping
- feature vectors
- image processing
- indexing structure
- query refinement
- triangle inequality
- pattern recognition
- efficient indexing
- computer vision
- machine learning
- neural network