Dilated Recurrent Neural Networks for Glucose Forecasting in Type 1 Diabetes.
Dilated Recurrent Neural Networks for Glucose Forecasting in Type 1 Diabetes.
复制标题
扩张递归神经网络在1型糖尿病血糖预测中的应用
DOI:
10.1007/s41666-020-00068-2
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发表时间:
2020-09
影响因子:
5.9
通讯作者:
Georgiou P
中科院分区:
文献类型:
--
作者:
Zhu T;Li K;Chen J;Herrero P;Georgiou P
Diabetes is a chronic disease affecting 415 million people worldwide. People with type 1 diabetes mellitus (T1DM) need to self-administer insulin to maintain blood glucose (BG) levels in a normal range, which is usually a very challenging task. Developing a reliable glucose forecasting model would have a profound impact on diabetes management, since it could provide predictive glucose alarms or insulin suspension at low-glucose for hypoglycemia minimisation. Recently, deep learning has shown great potential in healthcare and medical research for diagnosis, forecasting and decision-making. In this work, we introduce a deep learning model based on a dilated recurrent neural network (DRNN) to provide 30-min forecasts of future glucose levels. Using dilation, the DRNN model gains a much larger receptive field in terms of neurons aiming at capturing long-term dependencies. A transfer learning technique is also applied to make use of the data from multiple subjects. The proposed approach outperforms existing glucose forecasting algorithms, including autoregressive models (ARX), support vector regression (SVR) and conventional neural networks for predicting glucose (NNPG) (e.g. RMSE = NNPG, 22.9 mg/dL; SVR, 21.7 mg/dL; ARX, 20.1 mg/dl; DRNN, 18.9 mg/dL on the OhioT1DM dataset). The results suggest that dilated connections can improve glucose forecasting performance efficiently.
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影响因子:
2.9
作者:
Gers, FA;Schmidhuber, J;Cummins, F
通讯作者:
Cummins, F
DOI:
10.1109/jbhi.2015.2464088
发表时间:
2016-01-01
影响因子:
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作者:
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通讯作者:
Krosshaug, Tron
影响因子:
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作者:
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通讯作者:
Arslan, Ahmet