Search Results - "Ovalle, Demetrio A."
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A genetic algorithm approach for group formation in collaborative learning considering multiple student characteristics
Published in Computers and education (2012)“…Considering that group formation is one of the key processes in collaborative learning, the aim of this paper is to propose a method based on a genetic…”
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Journal Article -
2
BROA: An agent-based model to recommend relevant Learning Objects from Repository Federations adapted to learner profile
Published in International journal of interactive multimedia and artificial intelligence (01-03-2013)“…Learning Objects (LOs) are distinguished from traditional educational resources for their easy and quickly availability through Web-based repositories, from…”
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Modelado de la gestión curricular basada en procesos de negocio sensibles al contexto
Published in Revista CEA (01-07-2020)“…El objetivo de este artículo es presentar una aproximación del modelado de la gestión curricular en instituciones universitarias a través de los fundamentos de…”
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4
Fuzzy Inference Model for Determining the Question Difficulty Level within Adaptive e-Assessment Instructional Systems
Published in 2019 XIV Latin American Conference on Learning Technologies (LACLO) (01-10-2019)“…The e-assessment is a crucial process that allows to validate the previous state of knowledge acquired by the student, as well as to monitor his/her progress…”
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Conference Proceeding -
5
An Adaptive Architecture for Ambient Intelligence Based on Meta-modeling, Smart Agents, and Wireless Sensor Networks
Published in Revista IEEE América Latina (01-12-2014)“…In this paper, an Ambient Intelligence (AmI) architecture for devising and implementing a smart laboratory in a university is presented. The architecture…”
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ALLEGRO: Teaching/Learning Multi-Agent Environment using Instructional Planning and Cases- Based Reasoning (CBR)
Published in CLEI electronic journal (01-06-2007)“…This paper presents a description of the environments of individualized learning (Based on the Intelligent Tutoring Systems, ITS), the Computer Supported…”
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IMU-Mouse: diseño e implementación de un dispositivo apuntador dirigido al desarrollo de interfaces adaptativas para personas con discapacidad física
Published in Tecno - Lógicas (Instituto Tecnológico Metropolitano) (15-01-2018)“…La aplicación adecuada de las TIC (Tecnologías de la Información y Comunicación) para el aprendizaje de personas con discapacidad física exige estudios…”
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Modelamiento dinamico y estatico del proceso de coreografia de servicios web
Published in Revista ingenierías (Medellín, Colombia) (01-07-2009)“…La coreografía de servicios web se encarga de la definición de la vista global de un proceso de composición de servicios; en esta definición se identifica los…”
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9
IMU-Mouse: design and implementation of a pointing device for people with disabilities
Published in Tecno - Lógicas (Instituto Tecnológico Metropolitano) (01-01-2018)“…The correct application of ICTs (information and communications technologies) to the education of people with physical disabilities requires studies aimed to…”
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Sistema de e-Learning ubicuo, sensible al contexto y personalizado para ambientes virtuales de aprendizaje
Published in Revista Colombiana de Computación (01-12-2014)“…La mayoría de los ambientes virtuales de aprendizaje actuales, no presentan características de personalización de contenidos, es decir, no consideran las…”
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11
Modelamiento dinámico y estático del proceso de coreografía de servicios web Static and dinamic modeling of web services choreography process
Published in Revista ingenierías (Medellín, Colombia) (01-07-2009)“…La coreografía de servicios web se encarga de la definición de la vista global de un proceso de composición de servicios; en esta definición se identifica los…”
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12
Integración de procesos de negocio basados en servicios Web: Coreografía y satisfacción de restricciones Integration of web service-based business processes: web-service choreography and constraint satisfaction
Published in Revista ingenierías (Medellín, Colombia) (01-01-2008)“…Los procesos de negocio en ocasiones necesitan funcionalidades adicionales que pueden alcanzarse empleando servicios del mismo dominio o de uno externo…”
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Modelo multi-agente para la evaluación y el diagnóstico de fallas en procesos de enseñanza-aprendizaje
Published in Ingeniería e Innovación (20-12-2016)“…En los ambientes virtuales de aprendizaje no existen actualmente mecanismos efectivos que permitan una detección temprana y diagnóstico de fallas en el…”
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14
Integración de procesos de negocio basados en servicios Web: Coreografía y satisfacción de restricciones
Published in Revista ingenierías (Medellín, Colombia) (01-01-2008)“…Los procesos de negocio en ocasiones necesitan funcionalidades adicionales que pueden alcanzarse empleando servicios del mismo dominio o de uno externo…”
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Journal Article -
15
SERVICIO WEB PARA RECOMENDACIÓN EN LA FEDERACIÓN DE REPOSITORIOS DE OBJETOS DE APRENDIZAJE COLOMBIA
Published in Ingeniería e Innovación (01-12-2015)“…La federación de repositorios de objetos de aprendizaje Colombia (FROAC) permite acceder a Objetos de Aprendizaje (OA) almacenados en diferentes repositorios…”
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16
Approach to adaptive recovery of customized LO according to the type of device
Published in 2012 7th Colombian Computing Congress (CCC) (01-10-2012)“…The possibilities of accessing learning objects (LO) from different devices require to analyze not only the specific conditions of the user but the metadata of…”
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Conference Proceeding -
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Comparative Analysis between Models of Neural Networks for the Classification of Faults in Electrical Systems
Published in Electronics, Robotics and Automotive Mechanics Conference (CERMA 2007) (01-09-2007)“…The application of neural networks to electrical power systems has been widely studied by several researchers [1-7]. Nevertheless, almost all the studies made…”
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Conference Proceeding -
18
Reactive Planning Model for Web Service Composition under Time Restrictions
Published in 2009 Third International Conference on Digital Society (01-02-2009)“…This paper describes a reactive planning model which is specifically designed to handle OWL-S Semantic Web Service Composition problems. This model uses a…”
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Conference Proceeding -
19
Hybrid System based on Fuzzy Inference and Colored Petri Nets to Identify Electrical Fault Events in Real Time
Published in Electronics, Robotics and Automotive Mechanics Conference (CERMA 2007) (01-09-2007)“…The modeling and validation of a hybrid system of artificial intelligence conformed by a fuzzy inference system and an expert system based on colored Petri…”
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Conference Proceeding