2008 |
15 | EE | Sang-Won Kang,
Joon-Min Gil,
Jongwan Kim,
SeokJin Im,
SangKeun Lee:
Description-Based Semantic Prefetching Scheme for Data Management in Location-Based Services.
J. Inf. Sci. Eng. 24(6): 1799-1820 (2008) |
2007 |
14 | EE | Sang-Won Kang,
Joon-Min Gil,
SangKeun Lee:
Considering a user's mobility and query patterns in location-based services.
Mobility Conference 2007: 386-393 |
13 | EE | SeokJin Im,
MoonBae Song,
Sang-Won Kang,
Jongwan Kim,
Chong-Sun Hwang,
SangKeun Lee:
Energy Conserving Multiple Data Access in Wireless Data Broadcast Environments.
IEICE Transactions 90-B(9): 2629-2633 (2007) |
12 | EE | Jongwan Kim,
SeokJin Im,
Sang-Won Kang,
Chong-Sun Hwang,
SangKeun Lee:
SQR-tree: A Spatial Index Using Semi-quantized MBR Comprression Scheme in R-tree.
J. Inf. Sci. Eng. 23(5): 1541-1563 (2007) |
2006 |
11 | EE | KwangJin Park,
MoonBae Song,
Ki-Sik Kong,
Sang-Won Kang,
Chong-Sun Hwang,
Kwang-Sik Chung,
Soon Young Jung:
Effective Low-Latency K-Nearest Neighbor Search Via Wireless Data Broadcast.
DASFAA 2006: 900-909 |
10 | EE | Jongwan Kim,
SeokJin Im,
Sang-Won Kang,
Chong-Sun Hwang:
Spatial Indexing Based on the Semi-approximation Scheme of MBR.
ICCSA (2) 2006: 369-378 |
9 | EE | HaRim Jung,
Sang-Won Kang,
MoonBae Song,
SeokJin Im,
Jongwan Kim,
Chong-Sun Hwang:
Towards Real-Time Processing of Monitoring Continuous k-Nearest Neighbor Queries.
ISPA Workshops 2006: 11-20 |
8 | EE | Jongwan Kim,
SeokJin Im,
Sang-Won Kang,
SeongHoon Lee,
Chong-Sun Hwang:
MBR Compression in Spatial Databases Using Semi-Approximation Scheme.
KES (1) 2006: 1124-1130 |
7 | EE | SeokJin Im,
MoonBae Song,
Jongwan Kim,
Sang-Won Kang,
Chong-Sun Hwang,
SeongHoon Lee:
Cell-Based Distributed Index for Range Query Processing in Wireless Data Broadcast Systems.
KES (1) 2006: 1139-1146 |
6 | EE | Sang-Won Kang,
SeokJin Im,
Jongwan Kim,
SeongHoon Lee,
Chong-Sun Hwang:
Considering a Semantic Prefetching Scheme for Cache Management in Location-Based Services.
KES (1) 2006: 1155-1162 |
5 | EE | Jongwan Kim,
SeokJin Im,
Sang-Won Kang,
Chong-Sun Hwang:
Spatial Index Compression for Location-Based Services Based on a MBR Semi-approximation Scheme.
WAIM 2006: 26-35 |
2005 |
4 | EE | MoonBae Song,
Sang-Won Kang,
KwangJin Park:
On the design of energy-efficient location tracking mechanism in location-aware computing.
Mobile Information Systems 1(2): 109-127 (2005) |
3 | EE | Sang-Won Kang,
MoonBae Song,
KwangJin Park,
Chong-Sun Hwang:
Semantic prefetching strategy to manage location dependent data in mobile information systems.
Mobile Information Systems 1(3): 149-166 (2005) |
2004 |
2 | | MoonBae Song,
Sang-Won Kang,
KwangJin Park,
Chong-Sun Hwang:
Location Tracking in Location-Aware Computing: An Energy Perspective.
iiWAS 2004 |
1 | | Sang-Won Kang,
MoonBae Song,
KwangJin Park,
Chong-Sun Hwang:
Towards an Efficient Semantic Prefetching for Location Based Services.
iiWAS 2004 |