| 2007 | GPC | UR-Tree: An Efficient Index for Uncertain Data in Ubiquitous Sensor Networks. | Dong-Oh Kim, Dong-Suk Hong, Hong-Koo Kang, Ki-Joon Han |
| 2007 | ICCS | Development of an Efficient Conversion System for GML Documents. | Dong-Suk Hong, Hong-Koo Kang, Dong-Oh Kim, Ki-Joon Han |
| 2007 | ICCS | An Extended R-Tree Indexing Method Using Selective Prefetching in Main Memory. | Hong-Koo Kang, Joung-Joon Kim, Dong-Oh Kim, Ki-Joon Han |
| 2007 | KES | An Efficient Indexing Technique for Location Prediction of Moving Objects. | Dong-Oh Kim, Kang-Jun Lee, Dong-Suk Hong, Ki-Joon Han |
| 2006 | GPC | A Grid-Based Node Split Algorithm for Managing Current Location Data. | Jae-Kwan Yun, Seung-Won Lee, Dong-Suk Hong, Dong-Oh Kim, Ki-Joon Han |
| 2006 | ICCSA | STMPE: An Efficient Movement Pattern Extraction Algorithm for Spatio-temporal Data Mining. | Dong-Oh Kim, Hong-Koo Kang, Dong-Suk Hong, Jae-Kwan Yun, Ki-Joon Han |
| 2006 | W2GIS | TMOM: A Moving Object Main Memory-Based DBMS for Telematics Services. | Joung-Joon Kim, Dong-Suk Hong, Hong-Koo Kang, Ki-Joon Han |
| 2005 | ISORC | TMO-Structured Distributed Location Information System Prototype. | Yunmook Nah, Joonwoo Lee, Seungyong Park, Ho Lee, Sangwoo Kim, Moon-hae Kim, Ki-Joon Han |
| 2005 | SEKE | Development of an Embedded Spatial MMDBMS for Spatial Mobile Devices. | Ji-Woong Park, Joung-Joon Kim, Jae-Kwan Yun, Ki-Joon Han |
| 2005 | W2GIS | Development of an Embedded Spatial MMDBMS for Spatial Mobile Devices. | Jae-Kwan Yun, Joung-Joon Kim, Dong-Suk Hong, Ki-Joon Han |