Analogous Content Selection Mechanism Using Device Profile and Content Profile for U-Learning Environments. - Yoonsoo Lee; Byoungchol Chang; Hyunoh Doh; Kyuhyun Park; Jaehyuk Cha (ICALT, 2009)

Similarity Contents Selection Mechanism for Learner's Device Using Delivery Context Ontology and Rules. - Yoonsoo Lee; Hyunoh Doh; Haanwoong Choi; Jaehyuk Cha (ICALT, 2010)