Leveraging Query Logs and Machine Learning for Parametric Query Optimization.
Kapil VaidyaAnshuman DuttVivek R. NarasayyaSurajit ChaudhuriPublished in: Proc. VLDB Endow. (2021)
Keyphrases
- query optimization
- query logs
- machine learning
- database systems
- search engine
- web search
- web search engines
- query processing
- user queries
- cost model
- query suggestion
- cost estimation
- cardinality estimation
- query recommendation
- multidatabase systems
- search queries
- retrieval systems
- query execution
- web users
- xml data
- query execution plans
- query optimizer
- query optimizers
- faq retrieval
- data mining
- web data
- information extraction
- query terms
- query plan
- search sessions
- data model
- data analysis
- query log analysis
- digital libraries
- databases
- fine grained
- data management
- selectivity estimation
- active learning
- image retrieval