Jaehyuk Cha

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Chang, Byoungchol, Ham, Dall-ho, Moon, Daesung, Choi, Yong S., Cha, Jaehyuk (2007): Educational Information Search Service Using Ontology. In: Spector, J. Michael, Sampson, Demetrios G., Okamoto, Toshio, Cerri, Stefano A., Ueno, Maomi, Kashihara, Akihiro (eds.) ICALT 2007 - Proceedings of the 7th IEEE International Conference on Advanced Learning Technologies July 18-20, 2007, Niigata, Japan. pp. 414-415. http://doi.ieeecomputersociety.org/10.1109/ICALT.2007.134

Han, Sungjae, Kim, Jinjoo, Lee, Youngseok, Cha, Jaehyuk, Choi, Byung-Uk (2010): dinsEditor: A Browser Extension for QTI-Compliant Assessment Item Authoring. In: ICALT 2010 - 10th IEEEE International Conference on Advanced Learning Technologies 5-7 July, 2010, Sousse, Tuneisa. pp. 231-232. http://dx.doi.org/10.1109/ICALT.2010.71