Cardinality estimation with smoothing autoregressive models.
Yuming LinZejun XuYinghao ZhangYou LiJingwei ZhangPublished in: World Wide Web (WWW) (2023)
Keyphrases
- autoregressive model
- cardinality estimation
- query optimization
- wavelet domain
- autoregressive
- database operations
- wavelet analysis
- cost estimation
- database systems
- selectivity estimation
- cost model
- database
- query execution
- query optimizers
- databases
- software engineering
- denoising
- multiresolution
- wavelet decomposition
- data cleaning
- data mining