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Meelo: A collaborative SCORM authoring system for the web and mobile devices
(2014-01-01)
The construction of educational digital content is an important process for didactic and pedagogical strategies in distance education. The availability of this content for multiple digital environments and devices is ...
Towards a learning design authoring tool that generates personalized units of learning for CSCL
(Dongguk UniversityAssociation for Computing Machinery - ACMGyeongju, 2014-03-24)
The generation of personalized Unit of Learning (UoLs),
such as a course, module, or lesson, is one of the most studied
topics within the eld of adaptive learning environments.
Nevertheless, the authoring of these UoLs ...
Speeding-up reinforcement learning through abstraction and transfer learning
(Saint Paul, Minnesota, 2013-05-10)
We are interested in the following general question: is it pos-
sible to abstract knowledge that is generated while learning
the solution of a problem, so that this abstraction can ac-
celerate the learning process? ...
On-line collaborative learning for in-service teacher education
(2011-11-01)
This article brings some of the results of a study that analyzes a hybrid course for in-service teachers in the Project Teletandem Brazil: foreign languages for all. In this project, Brazilian teachers of Spanish as a ...
Challenges For E-learning Environments In M-learning Contexts: A Survey About The Hardware, Software, And Educational Dimensions
(International Academy, Research and Industry Association, IARIA, 2013)
A Self-protecting Approach for Service-oriented Mobile Applications
(Scitepress, 2021-01-01)
The evolution of software systems in the last 10 years has brought new challenges for the development area, especially for service-oriented Mobile Applications (MobApps). In the mobile computing domain, the integration of ...
Cloud Fault Modeling
(Ieee, 2020-01-01)
In this work, fault modeling for simulators that work in the infrastructure as a service of the cloud computing architecture is presented. Due to the increased demand for online services and solutions, cloud computing has ...
A Deep Learning-based Approach for Tree Trunk Segmentation
(2021-01-01)
Recently, the real-time monitoring of the urban ecosystem has raised the attention of many municipal forestry management services. The proper maintenance of trees is seen as crucial to guarantee the quality and safety of ...
Unsupervised distance learning by rank correlation measures for image retrieval
(2015-06-22)
Ranking accurately collection images is the main objective of Content-based Image Retrieval (CBIR) systems. In fact, the set of images ranked at the first positions generally defines the effectiveness of provided search ...