Proactive and intelligent evaluation of big data queries in edge clouds with materialized views.
Qiufen XiaLizhen ZhouWenhao RenYi WangPublished in: Comput. Networks (2022)
Keyphrases
- big data
- materialized views
- data warehousing
- cloud computing
- query processing
- view maintenance
- view selection
- data management
- answering queries
- vertical partitioning
- data warehouse
- aggregation queries
- aggregate views
- query execution plans
- data sources
- decision support
- business intelligence
- database management systems
- data processing
- data analysis
- data intensive
- big data analytics
- distributed databases
- query language
- database
- information sources
- social media
- on line analytical processing
- data mining
- database systems
- knowledge discovery
- range queries
- maintenance cost
- xml databases
- information processing
- query rewriting
- decision support system
- data model
- xml documents
- relational database systems
- data integration