Title :
Neural-network models for the blood glucose metabolism of a diabetic
Author :
Tresp, Volker ; Briegel, Thomas ; Moody, John
Author_Institution :
Dept. of Inf. & Commun., Siemens AG, Munich, Germany
fDate :
9/1/1999 12:00:00 AM
Abstract :
We study the application of neural networks to modeling the blood glucose metabolism of a diabetic. In particular we consider recurrent neural networks and time series convolution neural networks which we compare to linear models and to nonlinear compartment models. We include a linear error model to take into account the uncertainty in the system and for handling missing blood glucose observations. Our results indicate that best performance can be achieved by the combination of the recurrent neural network and the linear error model
Keywords :
physiological models; recurrent neural nets; time series; blood glucose metabolism; diabetic; linear error model; linear models; neural-network models; nonlinear compartment models; time series convolution neural networks; Biochemistry; Blood; Computer displays; Convolution; Diabetes; Insulin; Medical treatment; Neural networks; Recurrent neural networks; Sugar;
Journal_Title :
Neural Networks, IEEE Transactions on