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Authors: Tetsuro Takahashi 1 and Richard C. Larson 2

Affiliations: 1 Fujitsu Laboratories LTD. and Massachusetts Institute of Technology, Japan ; 2 Massachusetts Institute of Technology, United States

Keyword(s): Educational Data Mining, Open Educational Resources, Concept Network, Natural Language Processing.

Related Ontology Subjects/Areas/Topics: Artificial Intelligence ; Computer-Supported Education ; Data Engineering ; Digital Libraries ; e-Learning ; e-Learning Platforms ; Information Technologies Supporting Learning ; Knowledge Management and Information Sharing ; Knowledge-Based Systems ; Ontologies and Meta-Data Standards ; Ontologies and the Semantic Web ; Simulation and Modeling ; Simulation Tools and Platforms ; Symbolic Systems ; Web Information Systems and Technologies ; Web Interfaces and Applications

Abstract: There are huge amount of Open Educational Resources (OER) provided by academic institutes now. Learners have an advantaged environment in which they can use the educational materials for free in their learning. General text search techniques, however, are not enough to provide an efficient search function for them. This drawback makes it difficult for learners to fully exploit the promising OER. We propose to solve the problem by providing an environment in which learners can search for educational materials efficiently using a set of concept networks derived from the existing OER. The result of experiment with the actual OER shows the availability of the proposed method.

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Paper citation in several formats:
Takahashi, T. and C. Larson, R. (2012). AN EFFICIENT EDUCATIONAL MATERIAL EXPLORATION USING EXTRACTED CONCEPTS. In Proceedings of the 4th International Conference on Computer Supported Education - Volume 2: CSEDU; ISBN 978-989-8565-06-8; ISSN 2184-5026, SciTePress, pages 282-287. DOI: 10.5220/0003958702820287

@conference{csedu12,
author={Tetsuro Takahashi and Richard {C. Larson}},
title={AN EFFICIENT EDUCATIONAL MATERIAL EXPLORATION USING EXTRACTED CONCEPTS},
booktitle={Proceedings of the 4th International Conference on Computer Supported Education - Volume 2: CSEDU},
year={2012},
pages={282-287},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0003958702820287},
isbn={978-989-8565-06-8},
issn={2184-5026},
}

TY - CONF

JO - Proceedings of the 4th International Conference on Computer Supported Education - Volume 2: CSEDU
TI - AN EFFICIENT EDUCATIONAL MATERIAL EXPLORATION USING EXTRACTED CONCEPTS
SN - 978-989-8565-06-8
IS - 2184-5026
AU - Takahashi, T.
AU - C. Larson, R.
PY - 2012
SP - 282
EP - 287
DO - 10.5220/0003958702820287
PB - SciTePress