Chang Suk Kim

2015

doi dblp
Exploring search task difficulty reasons in different task types and user knowledge groups.
Jingjing Liu|Chang Suk Kim|Caitlin Creel
Information Processing and Management 2015 Volume 51 Issue 3

2013

doi dblp
Why Do Users Perceive Search Tasks As Difficult? Exploring Difficulty in Different Task Types.
Jingjing Liu|Chang Suk Kim
Symposium on Human-Computer Interaction and Information Retrieval, HCIR '13, Vancouver, BC, Canada, October 3-4, 2013