Issued Patents All Time
Showing 26–50 of 51 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9864818 | Providing answers to questions including assembling answers from multiple document segments | Eric W. Brown, David A. Ferrucci, James W. Murdock, IV | 2018-01-09 |
| 9852213 | Providing answers to questions using logical synthesis of candidate answers | Eric W. Brown, David A. Ferrucci, Adam P. Lally, James W. Murdock, IV, John M. Prager | 2017-12-26 |
| 9613185 | Influence filtering in graphical models | David W. Buchanan | 2017-04-04 |
| 9600601 | Providing answers to questions including assembling answers from multiple document segments | Eric W. Brown, David A. Ferrucci, James W. Murdock, IV | 2017-03-21 |
| 9536050 | Influence filtering in graphical models | David W. Buchanan | 2017-01-03 |
| 9529845 | Candidate generation in a question answering system | James J. Fan, David A. Ferrucci | 2016-12-27 |
| 9495481 | Providing answers to questions including assembling answers from multiple document segments | Eric W. Brown, David A. Ferrucci, James W. Murdock, IV | 2016-11-15 |
| 9378273 | System and method for question answering by reformulating word problems | Adam P. Lally, Erik T. Mueller | 2016-06-28 |
| 9348893 | Providing answers to questions using logical synthesis of candidate answers | Eric W. Brown, David A. Ferrucci, Adam P. Lally, James W. Murdock, IV, John M. Prager | 2016-05-24 |
| 9323831 | Providing answers to questions using hypothesis pruning | David A. Ferrucci, David C. Gondek, Adam P. Lally, James W. Murdock, IV | 2016-04-26 |
| 9317586 | Providing answers to questions using hypothesis pruning | David A. Ferrucci, David C. Gondek, Adam P. Lally, James W. Murdock, IV | 2016-04-19 |
| 9189542 | Evidence profiling | Eric W. Brown, James J. Fan, David A. Ferrucci, David C. Gondek, Anthony T. Levas +1 more | 2015-11-17 |
| 9189541 | Evidence profiling | Eric W. Brown, James J. Fan, David A. Ferrucci, David C. Gondek, Anthony T. Levas +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, David A. Ferrucci, James W. Murdock, IV, Wlodek W. Zadrozny | 2015-10-20 |
| 9092988 | Multi-dimensional feature merging for open domain question answering | Apoorv Agarwal, Aditya A. Kalyanpur, Adam P. Lally, James W. Murdock, IV, Lorrie A. Tomek | 2015-07-28 |
| 9092989 | Multi-dimensional feature merging for open domain question answering | Apoorv Agarwal, Aditya A. Kalyanpur, Adam P. Lally, James W. Murdock, IV, 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, David A. Ferrucci, James W. Murdock, IV, 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, David A. Ferrucci, James W. Murdock, IV, Wlodek W. Zadrozny | 2015-06-02 |
| 9037580 | Providing answers to questions using logical synthesis of candidate answers | Eric W. Brown, David A. Ferrucci, Adam P. Lally, James W. Murdock, IV, John M. Prager | 2015-05-19 |
| 9031832 | Context-based disambiguation of acronyms and abbreviations | Branimir K. Boguraev, David A. Ferrucci, Anthony T. Levas, John M. Prager | 2015-05-12 |
| 9020805 | Context-based disambiguation of acronyms and abbreviations | Branimir K. Boguraev, David A. Ferrucci, Anthony T. Levas, John M. Prager | 2015-04-28 |
| 8898159 | Providing answers to questions using logical synthesis of candidate answers | Eric W. Brown, David A. Ferrucci, Adam P. Lally, James W. Murdock, IV, John M. Prager | 2014-11-25 |
| 8892550 | Source expansion for information retrieval and information extraction | James J. Fan, Nico M. Schlaefer, Wlodek W. Zadrozny | 2014-11-18 |
| 8200656 | Inference-driven multi-source semantic search | Eric W. Brown, James J. Fan, David A. Ferrucci, David C. Gondek, Anthony T. Levas +1 more | 2012-06-12 |
| 6269153 | Methods and apparatus for automatic call routing including disambiguating routing decisions | Robert L. Carpenter | 2001-07-31 |