A computational model for developing semantic web-based educational systems |
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| Authors: | Ig Ibert Bittencourt Evandro Costa Marlos Silva Elvys Soares |
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| Affiliation: | 1. Unidade de Investigação Educação e Desenvolvimento (UIED) e Departamento de Ciências Sociais Aplicadas (DCSA), Faculdade de Ciências e Tecnologia, Universidade Nova de Lisboa (FCT/UNL), Monte da Caparica, 2829-516 Caparica, Portugal;2. IDL, FCT, Universidade do Algarve (UAlg), Portugal;3. UIED-DCSA, Faculdade de Ciências e Tecnologia, Universidade Nova de Lisboa (FCT/UNL), Portugal;1. Federal University of Campina Grande (Computing and Systems Department – DSC), Rua Aprígio Veloso, 882 – Bodocongó, 58109-900, Campina Grande, PB, Brazil;2. Federal University of Alagoas (Institute of Computing – IC), Campus A.C. Simões, Cidade Universitária, 57072-970, Maceió, AL, Brazil;3. UNISINOS (Interdisciplinar Post-Graduation Program in Applied Computing – PIPCA), Av. Unisinos, 950 Cristo Rei, 93022-750, São Leopoldo, RS, Brazil;4. University of São Paulo (Institute of Mathematics and Computer Science), Av. Trabalhador São-Carlense, 400 Centro, 13566-590, São Carlos, SP, Brazil |
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| Abstract: | Recently, some initiatives to start the so-called semantic web-based educational systems (SWBES) have emerged in the field of artificial intelligence in education (AIED). The main idea is to incorporate semantic web resources to the design of AIED systems aiming to update their architectures to provide more adaptability, robustness and richer learning environments. However, the construction of such systems is highly complex and faces several challenges in terms of software engineering and artificial intelligence aspects. This paper presents a computational model for developing SWBES focusing on the problem of how to make the development easier and more useful for both developers and authors. In order to illustrate the features of the proposed model, a case study is presented. Furthermore, a discussion about the results regarding the computational model construction is available. |
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