2026-04-28T19:18:45Zhttps://uvadoc.uva.es/oai/requestoai:uvadoc.uva.es:10324/449442024-05-27T12:36:19Zcom_10324_38col_10324_787
Implementación de un paquete de software para el ajuste de modelos FMM. Aplicación a la interpretación automática de la señal del electrocardiograma
Lamela Pérez, Adrián
Rueda Sabater, María Cristina
Vivaracho Pascual, Carlos Enrique
Universidad de Valladolid. Escuela de Ingeniería Informática de Valladolid
Cyrcadian clock, cell cycle, astrophysics, are only the top of a much bigger iceberg
of oscillatory signals. The study of this signals has been adressed since the decade of
90's, but it is now when the improvements of computer science allow us to achieve more
results on these studies.
Many models have been developed, including Cosinor methodology and some machine
learning techniques. However, the rst one displays one major drawback, failing
to represent a vast number of morphologies, while the second one acts as a black box
with no enough precission.
This work focuses on a novel approach called Frecuency Modulated Möbius (FMM)
developed by the research group Inferencia con Restricciones (University of Valladolid)
in 2019. It also serves as the natural sequel to a previous work of this author [6]. Three
papers establish the basis of the methodology and interesting applications. The rst one
describes the FMM methodology and was published in 2019 [1]. The second one studies
the application of this model in an automatic analysis of electrocardiogram data, which
is currently under revision [3]. The last one focuses on details of implementation, and
it is still in development [2]. The author of this TFM has participated in the last two
of them.
Chapter 1 describes the theoretical details of FMM model and its derivations, including
the multicomponent FMM model, restricted FMM model, and ECG-based FMM
model. In Chapter 2, we discuss in more depth the details and implications of an automatic
analysis of ECGs based on this methodology. Last Chapter is focused on practical
uses of these models, and examples of use of the software developed.
2021-01-12
2021-01-12
2020
info:eu-repo/semantics/masterThesis
http://uvadoc.uva.es/handle/10324/44944
spa
info:eu-repo/semantics/openAccess
http://creativecommons.org/licenses/by-nc-nd/4.0/
Attribution-NonCommercial-NoDerivatives 4.0 Internacional