Selectivity Estimation in Extensible Databases - A Neural Network Approach.
M. Seetha LakshmiShaoyu ZhouPublished in: VLDB (1998)
Keyphrases
- selectivity estimation
- databases
- neural network
- approximate query answering
- query optimization
- data model
- xml queries
- database
- database systems
- object oriented
- relational databases
- data warehouse
- multi dimensional
- aggregate queries
- spatial join
- cost model
- knn
- database management systems
- xml data
- spatial data
- range queries