نتایج جستجو برای: reactive resource allocation

تعداد نتایج: 426078  

Cloud computing gives a large quantity of processing possibilities and heterogeneous resources, meeting the prerequisites of numerous applications at diverse levels. Therefore, resource allocation is vital in cloud computing. Resource allocation is a technique that resources such as CPU, RAM, and disk in cloud data centers are divided among cloud users. The resource utilization, cloud service p...

Journal: :international journal of data envelopment analysis 2014
n. ebrahimkhani ghazi m. ahadzadeh namin

system designs, optimizing resource allocation to organization units, is still being considered as a complicated problem especially when there are multiple inputs and outputs related to a unit. the algorithm presented here will divide the frontiers obtained with dea. in this way, we investigate a new approach for resource allocation.

Journal: :مهندسی برق مدرس 0
mohammad moltafet m.sc. student, department of electrical and computer engineering, tarbiat modares university, tehran iran, paiz azmi full professor, department of electrical and computer engineering, tarbiat modares university, tehran iran ali karimi kelayeh m.sc. student, department of electrical and computer engineering, tarbiat modares university, tehran iran moslem foruzesh m.sc. student, department of electrical and computer engineering, tarbiat modares university, tehran iran

in this paper, downlink resource allocation for a sparse code multiple access (scma) based heterogeneous  cellular networks (hcn) is investigated. the main aim of this paper is to obtain joint power allocation and codebook assignment to achieve the least total system transmit power. in this regard, the proposed objective function is formulated as total transmit power subject to users minimum ra...

2005
Mathias Beck Jorge Marx Gómez

There are different solutions to resource allocation problems in Resource Management Systems (RMS). One of the most sophisticated ways to solve these problems is an adjustment to Quality-of-Service (QoS) settings during runtime. These settings affect the trade-off between the resource usage and the quality of the services the executed tasks create. But, to be able to determine the optimal react...

M. Ahadzadeh Namin N. Ebrahimkhani Ghazi

System designs, optimizing resource allocation to organization units, is still being considered as a complicated problem especially when there are multiple inputs and outputs related to a unit. The algorithm presented here will divide the frontiers obtained with DEA. In this way, we investigate a new approach for resource allocation.

This paper investigates the centralized resource allocation with centralized structures by using the data envelopment analysis-ratio (DEA-R) models. To this end, it proposes a method to determine the resource allocation of centralized structures such that the ratio of inputs to outputs are minimized.

Journal: :journal of advances in computer engineering and technology 2015
somayeh taherian dehkordi vahid khatibi bardsiri

since software systems play an important role in applications more than ever, the security has become one of the most important indicators of softwares.cloud computing refers to services that run in a distributed network and are accessible through common internet protocols. presenting a proper scheduling method can lead to efficiency of resources by decreasing response time and costs. this rese...

Journal: :international journal of data envelopment analysis 2014
m. ahadzadeh namin n. ebrahimkhani ghazi

data envelopment analysis (dea) is a non-parametric method for assessing relative efficiency of decision-making units (dmus). every single decision-maker with the use of inputs produces outputs. these decision-making units will be defined by the production possibility set. resource allocation to dmus is one of the concerns of managers since managers can employ the results of this process to all...

Journal: :journal of advances in medical education and professionalism 0
somayeh delavari 1department of medical education, school of medical and center for educational research in medical sciences(cerms), iran university of medical sciences, tehran, iran; 2student research committee, shiraz university of medical sciences, shiraz, iran; rita rezaee quality improvement in clinical education, research center, education development center, shiraz university of medical sciences, shiraz, iran; nahid hatam medical management and information school, shiraz university of medical sciences, shiraz, iran; sajad delavari department of health economics and management, school of public health, tehran university of medical sciences, tehran, iran

introduction: efficiency evaluation of universities and faculties is one of the tools that help managers to identify the departments’ strengths and weakness. the main objective of the present research was to measure and compare the technical efficiency of shiraz school of medicine departments using data envelopment analysis (dea) technique. methods: this cross-sectional and retrospective study ...

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