Exploiting coarse-grained reused-based opportunities in Big Data multi-query optimization.
Radhya SahalMohamed Helmy KhafagyFatma A. OmaraPublished in: J. Comput. Sci. (2018)
Keyphrases
- query optimization
- big data
- coarse grained
- fine grained
- database systems
- cost model
- data management
- query processing
- cloud computing
- data analysis
- data intensive
- cardinality estimation
- business intelligence
- social media
- data processing
- knowledge discovery
- query execution
- big data analytics
- xml data
- high level
- protein sequences
- shared memory
- access control
- co occurrence
- natural language
- knowledge base
- query plan
- decision making
- query optimizer
- machine learning
- databases