Optimization Factor Analysis of Large-Scale Join Queries on Different Platforms.
Chao YangQian WangQing YangHuibing ZhangJingwei ZhangYa ZhouPublished in: DASFAA Workshops (2017)
Keyphrases
- factor analysis
- join queries
- independent component analysis
- cluster analysis
- discriminant analysis
- matrix factorization
- statistical tests
- conjunctive queries
- real world
- efficient processing
- query processing
- query optimization
- spatial databases
- data sets
- query plan
- join algorithms
- data management
- optimization process
- search engine
- parallel processing
- clustering algorithm
- database
- response time
- special case
- training set
- association rules
- feature space