Issued Patents 2005
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6973423 | Article and method of automatically determining text genre using surface features of untagged texts | Geoffrey D. Nunberg, Jan O. Pedersen, Brett L. Kessler, Gregory Grefenstette | 2005-12-06 |
| 6941321 | System and method for identifying similarities among objects in a collection | Francine Chen, Peter L. T. Pirolli, James E. Pitkow, Ed H. Chi, Jun Li | 2005-09-06 |
| 6922699 | System and method for quantitatively representing data objects in vector space | Francine Chen, Peter L. T. Pirolli, James E. Pitkow, Ed H. Chi, Jun Li +1 more | 2005-07-26 |
| 6907562 | Hypertext concordance | — | 2005-06-14 |