It reduces the operational overhead and optimizes response time but it increases the cloud storage cost [32].
First, the dynamics in the realistic workload causes the demand of CPU consumption change over time; second, resources also need to be dynamically allocated between the Reader Tier to optimize response time and the Loader Tier to keep the data fresh.
Its minimum corresponds to the sub-strategy ratio optimizing overall response time in the complex/far condition.
By maximizing the QoS as computed above, the v-TerraFly resource management system automatically optimize the response time and data freshness simultaneously, which are both important to the map service received by users.
In this work, a reinforcement learning algorithm was used to configure sets of VMs for their (1) number of virtual cpus, (2) number scheduler credits, and (3) the available memory capacity to optimize the response time and throughput when servicing a canonical, three-tiered web application.
To deal with long list of genes or filters, a caching system has been implemented to optimize the response time.
Finally, we suggest that quasispecies do not evolve too close to the error threshold, but have selected intermediate values of the mutation rate in order to optimize their response time to environmental changes.
This customization is needed to cope with the unpredictability of workloads and the need to optimize fast response times for a good customer experience.
We present competitive polynomial-time heuristics for selection of views to optimize total query response time, for some important special cases of the general data warehouse scenario, viz.: (i) an AND view graph, where each query/view has a unique evaluation, and (ii) an OR view graph, in which any view can be computed from any one of its related views, e.g., data cubes.
Lessons related to computer-based patient records include the importance of a data model in which input, storage, and planned use are independent; separation of patient-specific data from metadata; a modular design to localize the program code that deals with a set of data; redundant storage to optimize tasks and response time; and integration of decision support into work process.
We adapted Dillman's method [ 12] to optimize responses.
