A Hybrid Approach to Query Sets Broadcasting Scheduling for Multiple Channels in Mobile Information Systems.
Ye-In ChangShih-Ying ChiuPublished in: J. Inf. Sci. Eng. (2002)
Keyphrases
- information systems
- database
- query processing
- response time
- mobile phone
- mobile devices
- query evaluation
- user queries
- round robin
- query formulation
- retrieval systems
- resource allocation
- scheduling problem
- data sources
- information technology
- data structure
- user interaction
- relevance feedback
- health care
- computing environments
- search queries
- database queries
- retrieval method
- result set
- complex queries
- mobile environments
- databases