作者: Konstantia Zarkogianni , Konstantinos Mitsis , Eleni Litsa , M-T Arredondo , G Ficο
DOI: 10.1007/S11517-015-1320-9
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摘要: The present work presents the comparative assessment of four glucose prediction models for patients with type 1 diabetes mellitus (T1DM) using data from sensors monitoring blood concentration. are based on a feedforward neural network (FNN), self-organizing map (SOM), neuro-fuzzy wavelets as activation functions (WFNN), and linear regression model (LRM), respectively. For development evaluation models, 10 T1DM 6-day observation period have been used. models’ predictive performance is evaluated considering 30-, 60- 120-min horizon, both mathematical clinical criteria. Furthermore, addition input physical activity considered its effect investigated. continuous glucose-error grid analysis indicates that benefits mainly in hypoglycemic range when additional information related to fed into models. obtained results demonstrate superiority SOM over FNN, WFNN, LRM leading better terms