Issued Patents All Time
Showing 1–25 of 61 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12417569 | Computer implemented method and system for integrative causal modeling and transfer | Wenwen Dou, Victor Chen, Seethalakshmi Gopalakrishnan | 2025-09-16 |
| 10482115 | Providing question and answers with deferred type evaluation using text with limited structure | James W. Murdock, IV, James J. Fan, Christopher A. Welty, Pablo A. Duboue, David A. Ferrucci | 2019-11-19 |
| 10346751 | Extraction of inference rules from heterogeneous graphs | Apoorv Agarwal, Kenneth J. Barker, Jennifer Chu-Carroll, Aditya A. Kalyanpur, Christopher A. Welty | 2019-07-09 |
| 9965971 | System and method for domain adaptation in question answering | Sugato Bagchi, David A. Ferrucci, David C. Gondek, Anthony T. Levas | 2018-05-08 |
| 9965472 | Content revision using question and answer generation | Jana H. Jenkins, David C. Steinmetz | 2018-05-08 |
| 9934220 | Content revision using question and answer generation | Jana H. Jenkins, David C. Steinmetz | 2018-04-03 |
| 9880999 | Natural language relatedness tool using mined semantic analysis | Walid Shalaby, Kripa Rajshekhar | 2018-01-30 |
| 9805613 | System and method for domain adaptation in question answering | Sugato Bagchi, David A. Ferrucci, David C. Gondek, Anthony T. Levas | 2017-10-31 |
| 9798800 | Providing question and answers with deferred type evaluation using text with limited structure | Pablo A. Duboue, James J. Fan, David A. Ferrucci, James W. Murdock, IV, Christopher A. Welty | 2017-10-24 |
| 9703861 | System and method for providing answers to questions | Eric W. Brown, David A. Ferrucci, Adam P. Lally | 2017-07-11 |
| 9569724 | Using ontological information in open domain type coercion | David A. Ferucci, Aditya A. Kalyanpur, James W. Murdock, IV, Christopher A. Welty | 2017-02-14 |
| 9508038 | Using ontological information in open domain type coercion | David A. Ferrucci, Aditya A. Kalyanpur, James W. Murdock, IV, Christopher A. Welty | 2016-11-29 |
| 9240128 | System and method for domain adaptation in question answering | Sugato Bagchi, David A. Ferrucci, David C. Gondek, Anthony T. Levas | 2016-01-19 |
| 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, James W. Murdock, IV | 2015-10-20 |
| 9146917 | Validating that a user is human | Michael A. Barborak, David A. Ferrucci, James W. Murdock, IV | 2015-09-29 |
| 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, James W. Murdock, IV | 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, James W. Murdock, IV | 2015-06-02 |
| 9020913 | Real-time interactive authorization for enterprise search | Nithya Rajamani, James Rubas, Norbert G. Vogl | 2015-04-28 |
| 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 |
| 8892550 | Source expansion for information retrieval and information extraction | Jennifer Chu-Carroll, James J. Fan, Nico M. Schlaefer | 2014-11-18 |
| 8768925 | System and method for providing answers to questions | Eric W. Brown, David A. Ferrucci, Adam P. Lally | 2014-07-01 |
| 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 |
| 8560300 | Error correction using fact repositories | David A. Ferrucci, David C. Gondek | 2013-10-15 |
| 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 |
| 8332394 | System and method for providing question and answers with deferred type evaluation | James J. Fan, David A. Ferrucci, David C. Gondek | 2012-12-11 |