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OERaaS: Open Educational Resources as a Service With the Help of Virtual Containers
(IEEE Latin America Transactions, 2016-06)
The new and challenging virtual containers are wide spread in a variety of sectors like systems administration, application deployment and service provision. However, these tools are not that much used in education and ...
Design of a Remote Signal Processing Student Lab
(IEEE Access, 2017)
We describe our experience of introducing digital signal processing (DSP) concepts via a software-defined radio project using a very inexpensive TV USB capture dongle. Through a series of weekly lab exercises, the students ...
Automatic Discovery of Complementary Learning Resources
(Towards Ubiquitous Learning. EC-TEL 2011, 2011)
Students in a learning experience can be seen as a community working simultaneously (and in some cases collaboratively) in a set of activities. During these working sessions, students carry out numerous actions that affect ...
Optimized test suites for automated testing using different optimization techniques
(Soft Computing, 2017)
Automated testing mitigates the risk of test maintenance failure, selects the optimized test suite, improves efficiency and hence reduces cost and time consumption. This paper is based on the development of an automated ...
Validation of the three web quality dimensions of a minimally invasive surgery e-learning platform
(International Journal of Medical Informatics, 2017-11)
Introduction: E-learning web environments, including the new TELMA platform, are increasingly being used to provide cognitive training in minimally invasive surgery (MIS) to surgeons. A complete validation of this MIS ...
In Search for the Open Educator: Proposal of a Definition and a Framework to Increase Openness Adoption Among University Educators
(International Review of Research in Open and Distributed Learning, 2016-12)
The paper explores the change process that university teachers need to go through in order to become fluent with Open Education approaches. Based on a literature review and a set of interviews with a number of leading ...
TELMA: Technology-enhanced learning environment for minimally invasive surgery
(Journal of Surgical Research, 2013-06)
Background: Cognitive skills training for minimally invasive surgery has traditionally relied upon diverse tools, such as seminars or lectures. Web technologies for e-learning have been adopted to provide ubiquitous training ...
Implementation of the recommendation model LIME in cognitive and visual interactive tutors from PSLC
(IEEE Latin America Transactions, 2015-02)
This paper presents an application scenario of a rule-based recommender model (LIME) to a PSLC cognitive tutor analytics database. LIME is a recommendation model which provides a formative support to students, tutors and ...
A Visual Analytics Method for Score Estimation in Learning Courses
(Journal of Universal Computer Science, 2015-01)
The provision of awareness is a well-known method for fostering students' self-reflection, a metacognitive skill often related to academic success and considered one of the key skills of the 21st century. Although the ...
A4Learning : Un enfoque metodológico iterativo para apoyar mejor el aprendizaje y la enseñanza
(IEEE Latin America Transactions, 2015-02)
Usability has been identified as one of the top unsolved challenges to improve a visual presentation of any type of information. The design and implementation of a visualization tool should incorporate usability by design, ...