| |
| 2006 | ||
|---|---|---|
| 2 | EE | Hyeonjae Cheon, Hongchul Lee, Insup Um: Wavelet-Based Collaborative Filtering for Adapting Changes in User Behavior. ICADL 2006: 470-473 |
| 2005 | ||
| 1 | EE | Hyeonjae Cheon, Hongchul Lee: Opinion Leader Based Filtering. ICADL 2005: 352-359 |
| 1 | Hongchul Lee | [1] [2] |
| 2 | Insup Um | [2] |