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Analysis of physico-chemical variables and their influence on water quality of the Bogota River using data mining
(International Journal of High Performance Systems Architecture, 2018)
Variation of the flow rate and the concentration of different elements within a flow of water in a river must be important factors for the discovery of patterns of behaviour and predictive in terms of space and time models. ...
Study of a high order family: Local convergence and dynamics
(Mathematics, 2019-03-01)
The study of the dynamics and the analysis of local convergence of an iterative method, when approximating a locally unique solution of a nonlinear equation, is presented in this article. We obtain convergence using a ...
Anonymous Assessment Information System for Higher Education Using Mobile Devices
(2014 14TH IEEE international conference on advanced learning technologies (ICALT), 2014)
The lack of anonymity when being examined is a problem for students and teachers alike. So far, student identification in examination processes consists in a physical mark that unmistakably represents the student. New ...
A Solution to Manage the Full Life Cycle of Learning Analytics in a Learning Management System: AnalyTIC
(Revista Iberoamericana de Tecnologias del Aprendizaje, 2019-11-11)
Learning Analytics (LA) has a significant impact in learning and teaching processes. These processes can be improved using the available data retrieved from students' activity inside the virtual classrooms of a learning ...
Herramienta pedagógica basada en el desarrollo de una aplicación informática para la mejora del aprendizaje en matemática avanzada
(Revista Española de Pedagogía, 2019-09-01)
El estudio dinámico de los métodos iterativos ha aumentado en las últimas décadas debido al desarrollo de los ordenadores, aspecto por el cual se ha visto la necesidad de incluir la enseñanza de estos métodos en los planes ...
Design of a triple helix strategy for developing nations based on e-government and entrepreneurship: An application to ecuador
(Digital Public Administration and E-Government in Developing Nations: Policy and Practice, 2013)
The arrival of Rafael Correa in Ecuador is leading to a structural transformation of the Ecuadorian economy and society with the arrival of e-Government and the introduction of the digital economy in the country. The ...
Analysing compliance and application of usability guidelines on efficient and understandable controls
(Computer Standards and Interfaces, 2019-10)
Usability is the ease with which a user can navigate through a website. Your goal is to improve the user experience during your interaction with the website. Currently, there are many guidelines and recommendations whose ...
KM Tools and Techniques from the Cloud Based on GNU Can Be Applied in Educational Organizations
(Communications in Computer and Information Science, 2014)
This paper presents some applications based on free software that allow some steps related to knowledge management, these can be implemented in organizations own servers or new hosting services in the cloud as a Nixiweb ...
Managing multi-criteria group decision making environments with high number of alternatives using fuzzy ontologies
(Frontiers in Artificial Intelligence and Applications, 2018)
The high amount of information that modern multi-criteria group decision making environments must handle requires the development of novel methods. These methods should be able to work with high amounts of alternatives ...
Comparison of neural network topologies for the classification of frogs by their songs
(Soft Computing, 2016-07)
At present the capture and recognition of sounds from different animal species have great value in making biological and environmental research in certain areas affected by humans. In this paper, two topologies for five ...