Spatial computing goes to education and beyond: can semantic trajectory characterize students? - Joon Heo; Sanghyun Yoon; Won Seob Oh; Jong Won Ma; Sungha Ju; Sung Bum Yun (BigSpatial@SIGSPATIAL, 2016)

Taxi cab service optimization using spatio-temporal implementation to hot-spot analysis with taxi trajectories: a case study in Seoul, Korea. - Sung Bum Yun; Sanghyun Yoon; Sungha Ju; Won Seob Oh; Jong Won Ma; Joon Heo (MobiGIS, 2016)

Spatial-Data-Driven Student Characterization in Higher Education. - Joon Heo; Kyong-Mee Chung; Sanghyun Yoon; Sung Bum Yun; Jong Won Ma; Sungha Ju (PredictGIS@SIGSPATIAL, 2017)

Spatio-temporal Factor Analysis of Characterizing Mass Protest Events Using Taxi Trajectory in Seoul, Korea. - Jong Won Ma; Sungha Ju; Hieu Minh Nguyen; Sung Bum Yun; Sanghyun Yoon; Joon Heo (LENS@SIGSPATIAL, 2017)

Spatial-Data-Driven Student Characterization: Trajectory Sequence Alignment based on Student Smart Card Transactions. - Sungha Ju; Sangyoon Park; Hyoungjoon Lim; Sung Bum Yun; Joon Heo (PredictGIS@SIGSPATIAL, 2018)

Implementation of Floating Population Analysis for Smart Cities: A case study in Songdo Incheon South Korea. - Sung Bum Yun; Hieu Minh Nguyen; Sang Yoon Park; Hyoungjoon Lim; Joon Heo (PredictGIS@SIGSPATIAL, 2018)

Descriptive and Predictive Modeling of Student Achievement, Satisfaction, and Mental Health for Data-Driven Smart Connected Campus Life Service. - Joon Heo; Hyoungjoon Lim; Sung Bum Yun; Sungha Ju; Sangyoon Park; Rebekah Lee (LAK, 2019)

An efficient data-driven method to construct dynamic service areas from large-scale taxi location data. - Minh Hieu Nguyen; Soohyun Kim; Sung Bum Yun; Sangyoon Park; Joon Heo (J. Intell. Transp. Syst., 2025)