Issued Patents All Time
Showing 51–68 of 68 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9262938 | Combining different type coercion components for deferred type evaluation | Sugato Bagchi, James J. Fan, David A. Ferrucci, Aditya A. Kalyanpur, Christopher A. Welty | 2016-02-16 |
| 9189541 | Evidence profiling | Eric W. Brown, Jennifer Chu-Carroll, James J. Fan, David A. Ferrucci, David C. Gondek +1 more | 2015-11-17 |
| 9189542 | Evidence profiling | Eric W. Brown, Jennifer Chu-Carroll, James J. Fan, David A. Ferrucci, David C. Gondek +1 more | 2015-11-17 |
| 9165252 | Utilizing failures in question and answer system responses to enhance the accuracy of question and answer systems | Michael A. Barborak, Jennifer Chu-Carroll, David A. Ferrucci, Wlodek W. Zadrozny | 2015-10-20 |
| 9146917 | Validating that a user is human | Michael A. Barborak, David A. Ferrucci, Wlodek W. Zadrozny | 2015-09-29 |
| 9110944 | Providing answers to questions using multiple models to score candidate answers | Eric W. Brown, David A. Ferrucci | 2015-08-18 |
| 9092989 | Multi-dimensional feature merging for open domain question answering | Apoorv Agarwal, Jennifer Chu-Carroll, Aditya A. Kalyanpur, Adam P. Lally, Lorrie A. Tomek | 2015-07-28 |
| 9092988 | Multi-dimensional feature merging for open domain question answering | Apoorv Agarwal, Jennifer Chu-Carroll, Aditya A. Kalyanpur, Adam P. Lally, Lorrie A. Tomek | 2015-07-28 |
| 9053425 | Utilizing failures in question and answer system responses to enhance the accuracy of question and answer systems | Michael A. Barborak, Jennifer Chu-Carroll, David A. Ferrucci, Wlodek W. Zadrozny | 2015-06-09 |
| 9047567 | Utilizing failures in question and answer system responses to enhance the accuracy of question and answer systems | Michael A. Barborak, Jennifer Chu-Carroll, David A. Ferrucci, Wlodek W. Zadrozny | 2015-06-02 |
| 9037580 | Providing answers to questions using logical synthesis of candidate answers | Eric W. Brown, Jennifer Chu-Carroll, David A. Ferrucci, Adam P. Lally, John M. Prager | 2015-05-19 |
| 8943051 | Lexical answer type confidence estimation and application | James J. Fan, David A. Ferrucci, David C. Gondek, Aditya A. Kalyanpur, Adam P. Lally +1 more | 2015-01-27 |
| 8898159 | Providing answers to questions using logical synthesis of candidate answers | Eric W. Brown, Jennifer Chu-Carroll, David A. Ferrucci, Adam P. Lally, John M. Prager | 2014-11-25 |
| 8819007 | Providing answers to questions using multiple models to score candidate answers | Eric W. Brown, David A. Ferrucci | 2014-08-26 |
| 8738617 | Providing answers to questions using multiple models to score candidate answers | Eric W. Brown, David A. Ferrucci | 2014-05-27 |
| 8600986 | Lexical answer type confidence estimation and application | James J. Fan, David A. Ferrucci, David C. Gondek, Aditya A. Kalyanpur, Adam P. Lally +1 more | 2013-12-03 |
| 8510296 | Lexical answer type confidence estimation and application | James J. Fan, David A. Ferrucci, David C. Gondek, Aditya A. Kalyanpur, Adam P. Lally +1 more | 2013-08-13 |
| 8200656 | Inference-driven multi-source semantic search | Eric W. Brown, Jennifer Chu-Carroll, James J. Fan, David A. Ferrucci, David C. Gondek +1 more | 2012-06-12 |