 | 2011 |
| 5 |  | Cookhwan Kim,
Sungsik Park,
Yongseok Chang,
Woojin Chang:
Random effects model for estimating effectiveness of advertising in online marketplaces.
Expert Syst. Appl. 38(8): 9867-9878 (2011) |
| 2004 |
| 4 |  | Chang-Gyu Choi,
Seongil Cheong,
Yongseok Chang,
Sung-Ho Kim:
Clipart Image Retrieval System Using Shape Information.
APWeb 2004: 765-771 |
| 3 |  | Chang-Gyu Choi,
Yongseok Chang,
Jung Hyun Cho,
Sung-Ho Kim:
Extract Shape from Clipart Image Using Modified Chain Code - Rectangle Representation.
ICCSA (4) 2004: 251-260 |
| 2 |  | Jeong-Hyun Cho,
Chang-Gyu Choi,
Yongseok Chang,
Sung-Ho Kim:
Representation of Clipart Image Using Shape and Color with Spatial Relationship.
PCM (1) 2004: 165-173 |
| 2003 |
| 1 |  | Yongseok Chang,
Jonghoon Eom,
Chang-Gyu Choi,
Sung-Ho Kim:
Performance Analysis of MAC Protocol for EPON Using OPNET.
Human.Society@Internet 2003 2003: 656-661 |