Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7945579 | Locating meaningful stopwords or stop-phrases in keyword-based retrieval systems | Simon Tong, Amit Singhal, Paul Haahr, Steven D. Baker | 2011-05-17 |
| 7877371 | Selectively deleting clusters of conceptually related words from a generative model for text | Michael Jahr, Vishal Kasera | 2011-01-25 |