Zobrazeno 1 - 10 of 67 pro vyhledávání: '"Steren Chabert"'
1
Akademický článek
Knowledge-slanted random forest method for high-dimensional data and small sample size with a feature selection application for gene expression data
Autor: Erika Cantor, Sandra Guauque-Olarte, Roberto León, Steren Chabert, Rodrigo Salas
Publikováno v: BioData Mining, Vol 17, Iss 1, Pp 1-17 (2024)
Abstract The use of prior knowledge in the machine learning framework has been considered a potential tool to handle the curse of dimensionality in genetic and genomics data. Although random forest (RF) represents a flexible non-parametric approach w
Externí odkaz: https://doaj.org/article/972d507c1ab24d65864c10a91e6f6f4c
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2
Akademický článek
Impact of Remote Monitoring Technologies for Assisting Patients With Gestational Diabetes Mellitus: A Systematic Review
Autor: Ayleen Bertini, Bárbara Gárate, Fabián Pardo, Julie Pelicand, Luis Sobrevia, Romina Torres, Steren Chabert, Rodrigo Salas
Publikováno v: Frontiers in Bioengineering and Biotechnology, Vol 10 (2022)
Introduction: In Chile, 1 in 8 pregnant women of middle socioeconomic level has gestational diabetes mellitus (GDM), and in general, 5–10% of women with GDM develop type 2 diabetes after giving birth. Recently, various technological tools have emer
Externí odkaz: https://doaj.org/article/f17c42d45bad4029a179e2af284e00d4
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3
Akademický článek
Using Machine Learning to Predict Complications in Pregnancy: A Systematic Review
Autor: Ayleen Bertini, Rodrigo Salas, Steren Chabert, Luis Sobrevia, Fabián Pardo
Publikováno v: Frontiers in Bioengineering and Biotechnology, Vol 9 (2022)
Introduction: Artificial intelligence is widely used in medical field, and machine learning has been increasingly used in health care, prediction, and diagnosis and as a method of determining priority. Machine learning methods have been features of s
Externí odkaz: https://doaj.org/article/a36c948e5a4b41ecb53c7aa4594445fd
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5
Akademický článek
Image Quality Assessment to Emulate Experts’ Perception in Lumbar MRI Using Machine Learning
Autor: Steren Chabert, Juan Sebastian Castro, Leonardo Muñoz, Pablo Cox, Rodrigo Riveros, Juan Vielma, Gamaliel Huerta, Marvin Querales, Carolina Saavedra, Alejandro Veloz, Rodrigo Salas
Publikováno v: Applied Sciences, Vol 11, Iss 14, p 6616 (2021)
Medical image quality is crucial to obtaining reliable diagnostics. Most quality controls rely on routine tests using phantoms, which do not reflect closely the reality of images obtained on patients and do not reflect directly the quality perceived
Externí odkaz: https://doaj.org/article/7cd9cc435ceb4fddb0431599232e1778
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6
Akademický článek
Applying machine learning and image feature extraction techniques to the problem of cerebral aneurysm rupture
Autor: Steren Chabert, Tomás Mardones, Rodrigo Riveros, Maximiliano Godoy, Alejandro Veloz, Rodrigo Salas, Pablo Cox
Publikováno v: Research Ideas and Outcomes, Vol 3, Iss , Pp 1-14 (2017)
Cerebral aneurysm is a cerebrovascular disorder characterized by a bulging in a weak area in the wall of an artery that supplies blood to the brain. It is relevant to understand the mechanisms leading to the apparition of aneurysms, their growth and,
Externí odkaz: https://doaj.org/article/2ce6bddbd2094026a744822f53b06cd9
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