Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11093835 | Natural language question expansion and extraction | Aaron K. Baughman, Wesley T. Chuang, Meilan Ding, William R. Gee, Palani Sakthi | 2021-08-17 |
| 10192543 | Method and system for conveying an example in a natural language understanding application | Rajesh Balchandran, James R. Lewis, Brent D. Metz | 2019-01-29 |
| 9767092 | Information extraction in a natural language understanding system | Rajesh Balchandran, Gregory Purdy | 2017-09-19 |
| 9535898 | Natural language question expansion and extraction | Aaron K. Baughman, Wesley T. Chuang, Meilan Ding, William R. Gee, Palani Sakthi | 2017-01-03 |
| 9454525 | Information extraction in a natural language understanding system | Rajesh Balchandran, Gregory Purdy | 2016-09-27 |
| 9384190 | Method and system for conveying an example in a natural language understanding application | Rajesh Balchandran, James R. Lewis, Brent D. Metz | 2016-07-05 |
| 9342588 | Reclassification of training data to improve classifier accuracy | Rajesh Balchandran, Gregory Purdy | 2016-05-17 |
| 9058319 | Sub-model generation to improve classification accuracy | Rajesh Balchandran, Gregory Purdy | 2015-06-16 |
| 8793381 | Workload adaptive cloud computing resource allocation | Aaron K. Baughman, Christopher F. Codella, Richard L. Darden, William G. Dubyak, Arnold Greenland | 2014-07-29 |
| 8630856 | Relative delta computations for determining the meaning of language inputs | Rajesh Balchandran | 2014-01-14 |
| 8612229 | Method and system for conveying an example in a natural language understanding application | Rajesh Balchandran, James R. Lewis, Brent D. Metz | 2013-12-17 |
| 8521511 | Information extraction in a natural language understanding system | Rajesh Balchandran, Gregory Purdy | 2013-08-27 |
| 8285539 | Extracting tokens in a natural language understanding application | Rajesh Balchandran, Gregory Purdy | 2012-10-09 |
| 7974835 | Method, system, and apparatus for natural language mixed-initiative dialogue processing | Rajesh Balchandran | 2011-07-05 |
| 7835911 | Method and system for automatically building natural language understanding models | Rajesh Balchandran | 2010-11-16 |
| 7707027 | Identification and rejection of meaningless input during natural language classification | Rajesh Balchandran | 2010-04-27 |
| 7562016 | Relative delta computations for determining the meaning of language inputs | Rajesh Balchandran | 2009-07-14 |
| 7386440 | Method, system, and apparatus for natural language mixed-initiative dialogue processing | Rajesh Balchandran | 2008-06-10 |
| 7366666 | Relative delta computations for determining the meaning of language inputs | Rajesh Balchandran | 2008-04-29 |
| 6745165 | Method and apparatus for recognizing from here to here voice command structures in a finite grammar speech recognition system | James R. Lewis, Kerry A. Ortega, Maria E. Smith, Thomas A. Kist | 2004-06-01 |
| 6615176 | Speech enabling labeless controls in an existing graphical user interface | James R. Lewis, Ji Tan | 2003-09-02 |
| 6519566 | Method for hands-free operation of a pointer | James R. Lewis, Kerry A. Ortega, Ji Wee Tan | 2003-02-11 |
| 6182046 | Managing voice commands in speech applications | Kerry A. Ortega, Thomas A. Kist, James R. Lewis, Barbara Ballard, Ronald VanBuskirk +1 more | 2001-01-30 |
| 6085159 | Displaying voice commands with multiple variables | Kerry A. Ortega, Thomas A. Kist | 2000-07-04 |