Query Transformation Method by Dalaunay Triangulation for Multi-Source Distributed Spatial Database Systems. - Jung-Rae Hwang; Ji-Hyeon Oh; Ki-Joune Li (ACM-GIS, 2001)

Spatio-temporal Similarity Analysis Between Trajectories on Road Networks. - Jung-Rae Hwang; Hye-Young Kang; Ki-Joune Li (ER (Workshops), 2005)

Searching for Similar Trajectories on Road Networks Using Spatio-temporal Similarity. - Jung-Rae Hwang; Hye-Young Kang; Ki-Joune Li (ADBIS, 2006)

Trajectory Analysis for Soccer Players. - Chan-Hyun Kang; Jung-Rae Hwang; Ki-Joune Li (ICDM Workshops, 2006)

A study on the correlation analysis for connection between IFC and CityGML. - Chang-Hee Hong; Jung-Rae Hwang; Hye-Young Kang (ISA, 2012)

Development of an editor and a viewer for IndoorGML. - Jung-Rae Hwang; Hye-Young Kang; Jin-Won Choi (ISA, 2012)

Implementation of prototype for interoperability between BIM and GIS: Demonstration paper. - Jung-Rae Hwang; Chang-Hee Hong; Hyun-Sang Choi (RCIS, 2013)