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首页> 外文期刊>International journal on E-learning >Learning Experiences Reuse Based on an Ontology Modeling to Improve Adaptation in E-learning Systems
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Learning Experiences Reuse Based on an Ontology Modeling to Improve Adaptation in E-learning Systems

机译：基于本体建模的学习体验重用，以提高电子学习系统的适应性

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摘要

Current trends in e-Learning focus mainly on personalizing and adapting the learning environment and learning process. Although their increasingly number, theses researches often ignore the concepts of capitalization and reuse of learner experiences which can be exploited later by other learners. Thus, the major challenge of distance learning is to introduce a reuse approach of learning situations in e-Learning systems. Based on these observations, the aim of our research is to capitalize the learner experiences in order to be memorized and reused. PELSYS, acronym of Personalized E-Learning SYStem, is interested in the Case-Based Reasoning (CBR) mechanism in order to reuse previous experiences to offer to the current learner the best suited experience to his needs. This experience should be already validated and evaluated by other learners having similar learning profiles. In fact, our contribution concerns the ontology modeling of different e-Learning elements (the learner, the domain, the learning experience) and proposing an efficient approach, which is based on the integration of the ontological reasoning in the CBR mechanism, for calculating the similarity between situations.
机译：电子学习的当前趋势主要集中于个性化和适应学习环境和学习过程。尽管这些研究的数量越来越多，但它们常常忽略了资本化和学习者经验再利用的概念，这些概念后来可以被其他学习者利用。因此，远程学习的主要挑战是在电子学习系统中引入学习情况的重用方法。基于这些观察，我们研究的目的是利用学习者的经验，以便加以记忆和重用。 PELSYS是Personalized E-Learning SYStem的缩写，它对基于案例的推理（CBR）机制感兴趣，以便重用以前的经验为当前的学习者提供最适合他的需求的体验。具有类似学习特征的其他学习者应该已经验证和评估了这种经验。实际上，我们的贡献涉及不同电子学习元素（学习者，领域，学习经验）的本体建模，并提出一种有效的方法，该方法基于本体推理在CBR机制中的集成，用于计算情况之间的相似性。

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  • 来源
    《International journal on E-learning》 |2014年第3期|307-334|共28页
  • 作者

    RIADH HADJ MTIR; BEATRICE RUMPLER; LOBNA JERIBI; HENDA BEN GHEZALA;

  • 作者单位

    RIADI-GDL Laboratory, National School of Computer Sciences, University of Manouba, 2010 Manouba, Tunisia;

    LIRIS-INSA of Lyon, 7 Avenue J. Capelle Bat. Blaise Pascal F69621 Villeurbanne cedex, France;

    RIADI-GDL Laboratory, National School of Computer Sciences, University of Manouba, 2010 Manouba, Tunisia;

    RIADI-GDL Laboratory, National School of Computer Sciences, University of Manouba, 2010 Manouba, Tunisia;

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