Improving the Workflow of Semantic Web Portals using M/R in Cloud Platform. - Seokchan Yun; Mina Song; Hyun Namgung; Sung-Kwon Yang; Harshit Kumar; Hong-Gee Kim (KEOD, 2010)

A hypergraph-based storage policy for RDF version management system. - Dong-Hyuk Im; Nansu Zong; Eung-Hee Kim; Seokchan Yun; Hong-Gee Kim (ICUIMC, 2012)