Keyphrases
- memory hierarchy
- cache misses
- main memory
- computing power
- query optimization
- speculative execution
- optimization algorithm
- computer technology
- prefetching
- secondary storage
- query processing
- back end
- query optimizer
- data access
- computer architecture
- memory access
- cache management
- caching scheme
- learning disabled students
- multimedia
- databases
- memory management
- hit rate
- technology integration
- database management systems
- hit ratio
- response time
- semantic caching