Finding Elite Voters in Daum View: Using Media Credibility Measures. - Kanghak Kim; Hyunwoo Park; Joonseong Ko; Young-rin Kim; Steve SangKi Han (BlogTalk, 2009)

Open Editing Algorithm: A Collaborative News Promotion Algorithm Based on Users' Voting History. - Joonseong Ko; Kanghak Kim; Ohyeon Kweon; Jongwook Kim; Young-rin Kim; Steve SangKi Han (CSE (4), 2009)

Ranking Social News Articles Based on Voter Credibility. - Kanghak Kim; Geonhyeok Go; Hyunwoo Park; Steve SangKi Han (ICWSM, 2010)

Finding informative Q&As on twitter. - Kanghak Kim; Sunho Lee; Jeonghoon Son; Meeyoung Cha (WWW (Companion Volume), 2014)