Using a causal smoothing to improve the performance of an on-line neural network glucose prediction algorithm

Pérez Gandía, Carmen, Garcia Garcia, Fernando, García Sáez, Gema ORCID: https://orcid.org/0000-0002-8396-8185, Rodríguez Herrero, Agustín, Gómez Aguilera, Enrique Javier ORCID: https://orcid.org/0000-0001-6998-1407, Rigla Cros, Mercedes and Hernando Pérez, María Elena ORCID: https://orcid.org/0000-0001-6182-313X (2012). Using a causal smoothing to improve the performance of an on-line neural network glucose prediction algorithm. En: "5th Conference on Advanced Technologies & Treatments for Diabetes, Barcelona, Spain, 2012", 08/02/2012 - 11/02/2012, BARCELONA. pp..

Descripción

Título: Using a causal smoothing to improve the performance of an on-line neural network glucose prediction algorithm
Autor/es:
Tipo de Documento: Ponencia en Congreso o Jornada (Póster)
Título del Evento: 5th Conference on Advanced Technologies & Treatments for Diabetes, Barcelona, Spain, 2012
Fechas del Evento: 08/02/2012 - 11/02/2012
Lugar del Evento: BARCELONA
Título del Libro: Proceedings 5th Conference on Advanced Technologies & Treatments for Diabetes, Barcelona, Spain, 2012
Fecha: Febrero 2012
Materias:
ODS:
Escuela: E.T.S.I. Telecomunicación (UPM)
Departamento: Tecnología Fotónica [hasta 2014]
Licencias Creative Commons: Reconocimiento - Sin obra derivada - No comercial

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Resumen

This work evaluates a spline-based smoothing method applied to the output of a glucose predictor. Methods:Our on-line prediction algorithm is based on a neural network model (NNM). We trained/validated the NNM with a prediction horizon of 30 minutes using 39/54 profiles of patients monitored with the Guardian® Real-Time continuous glucose monitoring system The NNM output is smoothed by fitting a causal cubic spline. The assessment parameters are the error (RMSE), mean delay (MD) and the high-frequency noise (HFCrms). The HFCrms is the root-mean-square values of the high-frequency components isolated with a zero-delay non-causal filter. HFCrms is 2.90±1.37 (mg/dl) for the original profiles.

Más información

ID de Registro: 20391
Identificador DC: https://oa.upm.es/20391/
Identificador OAI: oai:oa.upm.es:20391
Depositado por: Memoria Investigacion
Depositado el: 15 Oct 2013 16:37
Ultima Modificación: 04 Jul 2024 06:17