Efficient Query Execution Techniques in a 4DIS Video Database System for eLearning.
Chi-Wai FungElvis Wai Chung LeungQing LiPublished in: Multim. Tools Appl. (2003)
Keyphrases
- query execution
- database systems
- query optimization
- response time
- efficient query processing
- cost model
- efficient execution
- result quality
- parallel execution
- data partitioning
- query processing
- e learning
- query plan
- data warehouse
- distributed query processing
- database
- data model
- highly scalable
- neural network
- query processor
- stream processing
- database operations
- olap queries
- data mining
- query optimizer
- continuous queries
- range queries
- data management
- management system