this paper presents a High Performance computing-based application for 3D structural analysis of buildings. Since the solution of a large linear system of sparse equations supposes the most time-consuming phase, sever...
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this paper presents a High Performance computing-based application for 3D structural analysis of buildings. Since the solution of a large linear system of sparse equations supposes the most time-consuming phase, several public domain parallel numerical libraries, with state-of-the-art capabilities, have been tested. the parallel application developed allows reducing the analysis time and simulating larger structures. Nevertheless, structural engineers rarely have available high cost parallel machines. thus, a Grid Structural Analysis service, that integrates the parallel application, has been implemented, taking advantage of computers geographically distributed in Internet. this service makes it possible to simulate in a realistic way, and concurrently, a high number of different structural alternatives of large dimension buildings during their design stage, without considering structural simplifications or investing in expensive computers. (c) 2006 Elsevier Ltd. and Civil-Comp Ltd. All rights reserved.
Nowadays cloud computing services are being extensively used for server hosting, data storage, processing, computing, and scientific and research purposes. So data centers are the substrate of any type of services in ...
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ISBN:
(纸本)9781538608043
Nowadays cloud computing services are being extensively used for server hosting, data storage, processing, computing, and scientific and research purposes. So data centers are the substrate of any type of services in cloud computing infrastructure. Virtualization technology provides the infrastructure of various virtual elements on similar substrate/physical infrastructure. Network virtualization process includes two steps of node mapping and link mapping that provides the substrate network for each virtual network and is referred to as Virtual Network Embedding (VNE). this paper proposes a new VNE algorithm called CaTa-VN that is substrate network topology-aware and do VNE steps in a coordinated way. We appraise and compare the proposed CaTa-VN algorithm with two other related works with random topology. Experimental results demonstrate that CaTa-VN algorithm increases revenue and acceptance ratio and decrease cost.
Cognitive complexity of a software determines the methodology of comprehending the internal logic of a given software by an individual, quantitatively. the procedure of handling a software by different users is differ...
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the cognitive complexity of a software determines the human comprehension effort to determine its underlying logic. the human comprehension effort preliminary depends on the person, who deals withthe software, the so...
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Aspect Based Sentiment Analysis (ABSA) is a kind of Sentiment classification which allows us to associate sentiments to primary features (Aspect Category) of the object or entity. First, we derive Sentence Vector and ...
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Request-response computing is a model of communications in which a client requests for service and the server responds with response. It is a model that is most widely used in modern day computing and is more reliable...
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Moving targets on the ground would affect the radar detection performance for low-altitude, slow-moving, and small (LSS) targets. this paper proposes a transmit beam control algorithm for phased array radar to minimiz...
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In view of the problems of large transmission delay, low video image compression rate, and high network transmission overhead in traditional monitoring systems. According to the characteristics of ARM platform and H.2...
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In wireless communication system, the interference caused by time-varying and dynamic changes of nonlinear channel may lead to signal distortion and spectrum fading. A genetic algorithm based on decision feedback for ...
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