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Assessing and classification of academic efficiency in engineering teaching programs
(2021-03-31)
This research uses a three-phase method to evaluate and forecast the academic efficiency of
engineering programs. In the first phase, university profiles are created through cluster analysis. In
the second phase, the ...
Selection of hydrological probability distributions for extreme rainfall events in the regions of Colombia
(2020-05-14)
Frequency analysis of extreme events is used to estimate the maximum rainfall associated with different return periods and is used in planning hydraulic structures. When carrying out this type of analysis in engineering ...
Hydrological considerations for sizing of a barge discharge pipeline runway
(2021-11-01)
A key element for water supply systems is the design of the water intake components. Mobile floating platforms (barges) are helpful when the hydraulic system displays substantial variations in water levels. This study ...
A Method to Rationalize the Product Portfolio in Retail Stores
(2020-04-29)
Retail store operations face a variety of challenges and complexities. Determining the best assortment is the main problem in the retail store. This re-search presents a practical methodology for the analysis of products ...
Competitiveness in Insular Regions: Case of Isla Grande in the Archapelago of Islas Del Rosario, Cartagena, Colombia
(2020-05-11)
This article is based on a study whose objective was focused on identifying the variables and
key actors with the greatest impact on the competitiveness of a large island in the island region of the Rosario Islands in ...
Modified Spatio-Temporal Matched Filtering for Brain Responses Classification
(2022-08)
In this article, we apply the method of spatio-temporal filtering (STF) to electroencephalographic (EEG) data processing for brain responses classification. The method operates similarly to linear discriminant analysis ...
Participation of women in STEM higher education programs in Latin america: The issue of inequality
(2020-07-27)
The low participation of women in STEM fields has
been considered a critical issue in our society. It affects the rights
of women to receive high quality education, to develop their skills
and to improve their career ...
EEG feature selection for ADHD detection in children
(2020-11-03)
Attention deficit and hyperactivity disorder (ADHD) is a medical condition that affects approximately 7% of children worldwide. The diagnosis of ADHD can be done using psychological tests and electroencephalography (EEG). ...
Deep learning architectures for the analysis and classification of brain tumors in MR images
(2020-11-03)
The need to make timely and accurate diagnoses of brain diseases has posed challenges to computer-aided diagnosis systems. In this field, advances in deep learning techniques play an important role, as they carry out ...
Estrategias de aprendizaje de estudiantes colombianos de grado y posgrado
(2020-01-01)
Este artículo de investigación expone la importancia de la calidad del aprendizaje docente y analiza las estrategias de aprendizaje en estudiantes de grado y posgrado en educación.Se utilizó un muestreo no probabilístico ...
Universidad Tecnológica de Bolívar - 2017 Institución de Educación Superior sujeta a inspección y vigilancia por el Ministerio de Educación Nacional. Resolución No 961 del 26 de octubre de 1970 a través de la cual la Gobernación de Bolívar otorga la Personería Jurídica a la Universidad Tecnológica de Bolívar.