Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8069167 | Calculating web page importance | Tie-Yan Liu | 2011-11-29 |
| 7974977 | Spectral clustering using sequential matrix compression | Tie-Yan Liu, Wei-Ying Ma | 2011-07-05 |
| 7930303 | Calculating global importance of documents based on global hitting times | Tie-Yan Liu, Hang Li, Lei S. Qi | 2011-04-19 |