scholarly journals QoS Prediction Model of Cloud Services Based on Deep Learning

2022 ◽  
Vol 9 (3) ◽  
pp. 564-566
Author(s):  
WenJun Huang ◽  
PeiYun Zhang ◽  
YuTong Chen ◽  
MengChu Zhou ◽  
Yusuf Al-Turki ◽  
...  
2020 ◽  
Author(s):  
Liwen Zhang ◽  
Di Dong ◽  
Wenjuan Zhang ◽  
Xiaohan Hao ◽  
Mengjie Fang ◽  
...  

Energy ◽  
2020 ◽  
pp. 119692
Author(s):  
Xiaosheng Peng ◽  
Hongyu Wang ◽  
Jianxun Lang ◽  
Wenze Li ◽  
Qiyou Xu ◽  
...  

2021 ◽  
Vol 32 ◽  
pp. S290
Author(s):  
Daisuke Kotani ◽  
Satoshi Fujii ◽  
Tomoyuki Yamada ◽  
Mizuto Suzuki ◽  
Takayuki Yoshino

Sensors ◽  
2020 ◽  
Vol 20 (22) ◽  
pp. 6460
Author(s):  
Dae-Yeon Kim ◽  
Dong-Sik Choi ◽  
Jaeyun Kim ◽  
Sung Wan Chun ◽  
Hyo-Wook Gil ◽  
...  

In this study, we propose a personalized glucose prediction model using deep learning for hospitalized patients who experience Type-2 diabetes. We aim for our model to assist the medical personnel who check the blood glucose and control the amount of insulin doses. Herein, we employed a deep learning algorithm, especially a recurrent neural network (RNN), that consists of a sequence processing layer and a classification layer for the glucose prediction. We tested a simple RNN, gated recurrent unit (GRU), and long-short term memory (LSTM) and varied the architectures to determine the one with the best performance. For that, we collected data for a week using a continuous glucose monitoring device. Type-2 inpatients are usually experiencing bad health conditions and have a high variability of glucose level. However, there are few studies on the Type-2 glucose prediction model while many studies performed on Type-1 glucose prediction. This work has a contribution in that the proposed model exhibits a comparative performance to previous works on Type-1 patients. For 20 in-hospital patients, we achieved an average root mean squared error (RMSE) of 21.5 and an Mean absolute percentage error (MAPE) of 11.1%. The GRU with a single RNN layer and two dense layers was found to be sufficient to predict the glucose level. Moreover, to build a personalized model, at most, 50% of data are required for training.


2019 ◽  
Vol 54 (3) ◽  
pp. 1468-1474
Author(s):  
Sae Kitajima ◽  
Nobuhiro Roppongi ◽  
Hidetora Tomioka ◽  
Akinori Morimoto

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