Aprendizaje no supervisado para identificar factores socioeconómicos asociados a defunciones fetales en colombia
dc.contributor.advisor | Ríos Gutiérrez, Andrés Sebastián | |
dc.contributor.author | Bautista Ramos, Liceth Natali | |
dc.contributor.author | Nuñez Rosales, Jacksymar Paola | |
dc.contributor.evaluator | Ortiz Pineda, Ivan David | |
dc.contributor.evaluator | Sepulveda Sepulveda, Franklin Alexander | |
dc.date.accessioned | 2025-09-05T12:49:39Z | |
dc.date.available | 2025-09-05T12:49:39Z | |
dc.date.created | 2025-08-31 | |
dc.date.issued | 2025-08-31 | |
dc.description.abstract | Las defunciones fetales representan un problema de salud pública en Colombia, asociado a desigualdades sociales y limitaciones en el acceso a servicios de salud. Según el DANE, entre 2020 y 2023 se registraron más de 80.000 casos, lo que evidencia la magnitud del fenómeno. Este proyecto busca identificar las condiciones socioeconómicas que influyen en dichas muertes mediante técnicas de aprendizaje no supervisado. Para ello, se utilizaron datos del DANE y se analizaron variables como edad materna, nivel educativo, afiliación a seguridad social y departamento de residencia. Se aplicó una Máquina de Boltzmann Restringida (RBM) junto con el algoritmo de K-medias, antes y después de la red neuronal, evaluando la homogeneidad de los grupos mediante entropía, con el objetivo de aportar evidencia para fortalecer la vigilancia epidemiológica y orientar políticas públicas en salud materna. | |
dc.description.abstractenglish | Fetal deaths represent a public health issue in Colombia, associated with social inequalities and limited access to healthcare services. According to DANE, more than 80,000 cases were reported between 2020 and 2023, highlighting the magnitude of the phenomenon. This project aims to identify the socioeconomic conditions influencing these deaths through unsupervised learning techniques. For this purpose, DANE data were used and variables such as maternal age, educational level, social security affiliation, and department of residence were analyzed. A Restricted Boltzmann Machine (RBM) was applied together with the K-means algorithm, both before and after the neural network, evaluating group homogeneity through entropy. The objective is to provide evidence to strengthen epidemiological surveillance and guide public health policies in maternal care. | |
dc.description.degreelevel | Pregrado | |
dc.description.degreename | Matemático | |
dc.format.mimetype | application/pdf | |
dc.identifier.instname | Universidad Industrial de Santander | |
dc.identifier.reponame | Universidad Industrial de Santander | |
dc.identifier.repourl | https://noesis.uis.edu.co | |
dc.identifier.uri | https://noesis.uis.edu.co/handle/20.500.14071/46194 | |
dc.language.iso | spa | |
dc.publisher | Universidad Industrial de Santander | |
dc.publisher.faculty | Facultad de Ciencias | |
dc.publisher.program | Matemáticas | |
dc.publisher.school | Escuela de Matemáticas | |
dc.rights | info:eu-repo/semantics/openAccess | |
dc.rights.accessrights | info:eu-repo/semantics/openAccess | |
dc.rights.coar | http://purl.org/coar/access_right/c_f1cf | |
dc.rights.creativecommons | Atribución-NoComercial-SinDerivadas 4.0 Internacional (CC BY-NC-ND 4.0) | |
dc.rights.license | Atribución-NoComercial-SinDerivadas 2.5 Colombia (CC BY-NC-ND 2.5 CO) | |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | |
dc.subject | APRENDIZAJE NO SUPERVISADO | |
dc.subject | DEFUNCIONES FETALES | |
dc.subject | FACTORES SOCIOECONÓMICOS | |
dc.subject | COLOMBIA | |
dc.subject | REDES NEURONALES | |
dc.subject | MÁQUINA DE BOLTZMANN RESTRINGIDA | |
dc.subject.keyword | UNSUPERVISED LEARNING | |
dc.subject.keyword | FETAL DEATHS | |
dc.subject.keyword | SOCIOECONOMIC FACTORS | |
dc.subject.keyword | COLOMBIA | |
dc.subject.keyword | NEURAL NETWORKS | |
dc.subject.keyword | RESTRICTED BOLTZMANN MACHINE | |
dc.title | Aprendizaje no supervisado para identificar factores socioeconómicos asociados a defunciones fetales en colombia | |
dc.title.english | Unsupervised learning to identify socioeconomic factors associated with fetal deaths in Colombia | |
dc.type.coar | http://purl.org/coar/resource_type/c_7a1f | |
dc.type.hasversion | http://purl.org/coar/version/c_b1a7d7d4d402bcce | |
dc.type.local | Tesis/Trabajo de grado - Monografía - Pregrado |
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