Suhao Feng;Deheng Cai;Jing Chen;Dawei Shi;Ling Shi;Wei Liu;Linong Ji
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引用次数: 0
Abstract
Accurate and physiologically interpretable postprandial glucose prediction is of importance in diabetes self-management. In this work, the problem of personalized glucose prediction is considered, and an interpretable postprandial glucose trajectory prediction framework is proposed based on kernel-based system identification under physiological constraints. Considering treatment requirements in inpatient scenarios, an online prediction update mechanism is developed to deal with intrasubject variability. Through incorporating physiological constraints abstracted from linearized compartmental models, a posterior performance assessment and adaptation mechanism is designed to guarantee the interpretability of the predicted glucose responses. The proposed method is evaluated through clinical data from type 1 diabetes mellitus (T1DM) subjects, and the results indicate that the proposed method can achieve physiologically interpretable postprandial glucose trajectory prediction with satisfactory performance.
期刊介绍:
The IEEE Transactions on Control Systems Technology publishes high quality technical papers on technological advances in control engineering. The word technology is from the Greek technologia. The modern meaning is a scientific method to achieve a practical purpose. Control Systems Technology includes all aspects of control engineering needed to implement practical control systems, from analysis and design, through simulation and hardware. A primary purpose of the IEEE Transactions on Control Systems Technology is to have an archival publication which will bridge the gap between theory and practice. Papers are published in the IEEE Transactions on Control System Technology which disclose significant new knowledge, exploratory developments, or practical applications in all aspects of technology needed to implement control systems, from analysis and design through simulation, and hardware.