Committee
IEEE VIS, Full papers, Program Committee Member, 2022
IEEE VIS, Short papers, Program Committee Member, 2022, 2021
IEEE Pacific Vis, Full papers, Program Committee Member, 2022, 2020, 2019, 2018, 2016, 2015, 2014
Eurovis, Full papers, Program Committee Member, 2021, 2020
IEEE Large Scale Data Analysis and Visualization (LDAV) symposium, Full papers, Program Committee Member, 2021, 2020, 2019
IEEE Visual Analytics Science and Technology (IEEE VAST), Full papers, Program Committee Member, 2020, 2019, 2018, 2016, 2015, 2014
IEEE Pacific Vis, Poster Chair, 2020, 2019
Symposium on Visual Information Communication and Interaction (VINCI), Full papers, Program Committee Member, 2020, 2019
International Symposium on Visual Computing (ISVC), Program Committee Member, 2020, 2019, 2018
Journal of Human Computer Interaction Korea , Editor, 2020, 2019, 2018, 2017
Journal of Korea Computer Graphics Society, Editor, 2020, 2019, 2018, 2017, 2016
Human Computer Interaction Korea Conference (HCIK), General Chair, 2018
Human Computer Interaction Korea Conference (HCIK), Program Chair, 2017
Korea Computer Graphics Society conference, Organization member, 2017, 2016
IEEE Pacific Vis, Short Paper Chair, 2017
The 1st International Conference on Big Data Applications and Services (BigDAS 2015), Proceeding Co-Chairs, 2015
The International Symposium on Challenges for Designing and Using Datasets, Program Committee Member, 2015