Online Optimized Product Quantization for ANN Queries over Dynamic Database using SVD-Updating.
Kota YukawaToshiyuki AmagasaPublished in: Trans. Large Scale Data Knowl. Centered Syst. (2022)
Keyphrases
- database
- query language
- database queries
- insertions and deletions
- artificial neural networks
- access methods
- query evaluation
- singular value decomposition
- online learning
- dynamically updated
- complex queries
- databases
- web databases
- query processing
- relational databases
- database systems
- response time
- neural network
- life cycle
- relational database systems
- user queries
- data model
- information retrieval
- answering queries
- data management
- vertical partitioning
- stored data
- product reviews
- efficient processing
- query logs
- conjunctive queries
- using artificial neural networks
- keywords
- data structure
- pre computed
- query answers
- online stores
- range queries
- database management systems
- least squares