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5G Data Offloading Using Fuzzification with Grasshopper Optimization Technique
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作者 v.r.balaji T.Kalavathi +2 位作者 J.Vellingiri N.Rajkumar Venkat Prasad Padhy 《Computer Systems Science & Engineering》 SCIE EI 2022年第7期289-301,共13页
Data offloading at the network with less time and reduced energy con-sumption are highly important for every technology.Smart applications process the data very quickly with less power consumption.As technology grows t... Data offloading at the network with less time and reduced energy con-sumption are highly important for every technology.Smart applications process the data very quickly with less power consumption.As technology grows towards 5G communication architecture,identifying a solution for QoS in 5G through energy-efficient computing is important.In this proposed model,we perform data offloading at 5G using the fuzzification concept.Mobile IoT devices create tasks in the network and are offloaded in the cloud or mobile edge nodes based on energy consumption.Two base stations,small(SB)and macro(MB)stations,are initialized and thefirst tasks randomly computed.Then,the tasks are pro-cessed using a fuzzification algorithm to select SB or MB in the central server.The optimization is performed using a grasshopper algorithm for improving the QoS of the 5G network.The result is compared with existing algorithms and indi-cates that the proposed system improves the performance of the system with a cost of 44.64 J for computing 250 benchmark tasks. 展开更多
关键词 5G energy consumption task offloading FUZZIFICATION grasshopper optimization QoS mobile IoT
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Ensemble Nonlinear Support Vector Machine Approach for Predicting Chronic Kidney Diseases
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作者 S.Prakash P.Vishnu Raja +3 位作者 A.Baseera D.Mansoor Hussain v.r.balaji K.Venkatachalam 《Computer Systems Science & Engineering》 SCIE EI 2022年第9期1273-1287,共15页
Urban living in large modern cities exerts considerable adverse effectson health and thus increases the risk of contracting several chronic kidney diseases (CKD). The prediction of CKDs has become a major task in urb... Urban living in large modern cities exerts considerable adverse effectson health and thus increases the risk of contracting several chronic kidney diseases (CKD). The prediction of CKDs has become a major task in urbanizedcountries. The primary objective of this work is to introduce and develop predictive analytics for predicting CKDs. However, prediction of huge samples isbecoming increasingly difficult. Meanwhile, MapReduce provides a feasible framework for programming predictive algorithms with map and reduce functions.The relatively simple programming interface helps solve problems in the scalability and efficiency of predictive learning algorithms. In the proposed work, theiterative weighted map reduce framework is introduced for the effective management of large dataset samples. A binary classification problem is formulated usingensemble nonlinear support vector machines and random forests. Thus, instead ofusing the normal linear combination of kernel activations, the proposed work creates nonlinear combinations of kernel activations in prototype examples. Furthermore, different descriptors are combined in an ensemble of deep support vectormachines, where the product rule is used to combine probability estimates ofdifferent classifiers. Performance is evaluated in terms of the prediction accuracyand interpretability of the model and the results. 展开更多
关键词 Chronic disease CLASSIFICATION iterative weighted map reduce machine learning methods ensemble nonlinear support vector machines random forests
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