Issued Patents 2018
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10147047 | Augmenting answer keys with key characteristics for training question and answer systems | Corville O. Allen, Christine A. Grev | 2018-12-04 |
| 10147050 | Avoiding supporting evidence processing when evidence scoring does not affect final ranking of a candidate answer | Michael Britt, Adam C. Lange-Pearson, Thomas P. Pitzen | 2018-12-04 |
| 10108906 | Avoiding supporting evidence processing when evidence scoring does not affect final ranking of a candidate answer | Michael Britt, Adam C. Lange-Pearson, Thomas P. Pitzen | 2018-10-23 |
| 9965548 | Analyzing natural language questions to determine missing information in order to improve accuracy of answers | Peter F. Haggar, Dane A. Johnson, Mark G. Megerian, John E. Petri, Stephan J. Roorda +2 more | 2018-05-08 |