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Scheduling Heuristics for Maximizing the Output Quality of IRIS Task Graphs in Multiprocessor Environment with Time and Energy Bounds
precedence constraints computational load cost functions reward service dynamic voltage scaling
2014/12/8
Embedded real time applications are often subject to time and energy constraints. Real time applications are usually characterized by logically separable set of tasks with precedence constraints. The ...
Selecting Views with Maintenance Cost Constraints: Issues, Heuristics and Performance
Selecting Views Maintenance Cost Constraints Issues Heuristics Performance
2014/3/12
In order to efficiently support a large number of on-line analytical processing (OLAP)queries, a data warehouse needs to precompute or materialise some of such OLAP queries. One of the important issue...