Experiences

Research Associate

Nov. 2019 - Present
School of Electrical Engineering, Computing and Mathematical Sciences, Curtin University, Australia
  • An intelligent system for crime analysis and prevention based on multi-object tracking and situational awareness
  • A data-driven system for privacy-preserving pandemic prevention
  • Efficient large-scale multi-object tracking

Research Assistant

Mar. 2014 - Aug. 2019
Department of Computer Science and Engineering, Korea University, South Korea
  • A research on safe and convenient big data processing methods
  • A research on privacy issues and privacy protection methods for social network services
  • An intelligent system for crime detection/prevention and public security based on CCTV bigdata

Visiting Student of Dr. Du Yong Kim

Jan. 2019 - Feb. 2019
School of Engineering, RMIT University, Australia
  • A research on random finite set approach to database applications

Student Researcher

Jul. 2013 - Feb. 2014
Korea Institute of Science and Technology Information, South Korea
  • Research on analysis and application platform technologies for science and technology big data

Awards & Honors

[Feb. 2019] KU Graduate Student Achievement Award, Korea University
[Jul. 2018] Student Paper Contest Award, Korea Computer Congress (KCC)
[Feb. 2018] Outstanding Ph.D. Candidate Paper Award, Korea University
[Oct. 2017] Honorable Mention, IEEE Visual Analytics Science and Technology (Challenge)
[May 2015] Outstanding Paper Award, Korean DataBase Conference (KDBC)

Publications

Wooil Kim, Changbeom Shim, and Yon Dohn Chung,
"SkyFlow: A Visual Analysis of High-dimensional Skylines in Time-series,"
Accepted
7. Tran Thien Dat Nguyen, Changbeom Shim, and Wooil Kim,
"Biological Cell Tracking and Lineage Inference via Random Finite Sets,"
IEEE International Symposium on Biomedical Imaging (ISBI), 2021
6. Changbeom Shim, Gyuhyeon Sim, and Yon Dohn Chung,
"Cohesive Ridesharing Group Queries in Geo-Social Networks,"
IEEE Access, 2020
5. Wooil Kim, Changbeom Shim, Wan Heo, Sungmin Yi, and Yon Dohn Chung,
"Moving View Field Nearest Neighbor Queries,"
Data & Knowledge Engineering, 2019
4. Changbeom Shim, Wooil Kim, Wan Heo, Sungmin Yi, and Yon Dohn Chung,
"Nearest Close Friend Search in Geo-Social Networks,"
Information Sciences, 2018
3. Wooil Kim, Changbeom Shim, Ilhyun Suh, and Yon Dohn Chung,
"A Visual Explorer for Analyzing Trajectory Patterns,"
IEEE Visual Analytics Science and Technology (VAST), 2017
2. Sungmin Yi, Changbeom Shim, and Yon Dohn Chung,
"Reverse View Field Nearest Neighbor Queries,"
Information Sciences, 2017
1. Changbeom Shim, Wooil Kim, Wan Heo, Sungmin Yi, and Yon Dohn Chung,
"ℓ-Close Range Friends Query on Social Grid Index,"
IEICE Transaction on Information and Systems, 2017

Professional Activities

Journal Reviewer
- IEEE Access, JAIHC, Sensors