Issued Patents All Time
Showing 26–50 of 52 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7412385 | System for identifying paraphrases using machine translation | Christopher John Brockett, Christopher Brian Quirk | 2008-08-12 |
| 7383169 | Method and system for compiling a lexical knowledge base | Lucretia H. Vanderwende, Stephen D. Richardson, Karen Jensen, George E. Heidorn | 2008-06-03 |
| 7299238 | System for improving the performance of information retrieval-type tasks by identifying the relations of constituents | Simon H. Corston-Oliver, Hisami Suzuki | 2007-11-20 |
| 7290004 | System for improving the performance of information retrieval-type tasks by identifying the relations of constituents | Simon H. Corston-Oliver, Hisami Suzuki | 2007-10-30 |
| 7290005 | System for improving the performance of information retrieval-type tasks by identifying the relations of constituents | Simon H. Corston-Oliver, Hisami Suzuki | 2007-10-30 |
| 7269594 | System for improving the performance of information retrieval-type tasks by identifying the relations of constituents | Simon H. Corston-Oliver, Hisami Suzuki | 2007-09-11 |
| 7206735 | Scaleable machine translation | Aurl A. Menezes, Stephen D. Richardson, Jessie E. Pinkman | 2007-04-17 |
| 7206787 | System for improving the performance of information retrieval-type tasks by identifying the relations of constituents | Simon H. Corston-Oliver, Hisami Suzuki | 2007-04-17 |
| 7050964 | Scaleable machine translation system | Arul A. Menzes, Stephen D. Richardson, Jessie Pinkham | 2006-05-23 |
| 7051024 | Document summarizer for word processors | Ronald A. Fein, John Messerly, Edward J. Fries, Christopher A. Thorpe, Shawn J. Cokus | 2006-05-23 |
| 7013264 | System and method for matching a textual input to a lexical knowledge based and for utilizing results of that match | Michael Barnett, Stephen D. Richardson, Arul A. Menezes, Lucretia H. Vanderwende | 2006-03-14 |
| 6901399 | System for processing textual inputs using natural language processing techniques | Simon Corston, Lucy Vanderwende, Lisa Braden-Harder | 2005-05-31 |
| 6901402 | System for improving the performance of information retrieval-type tasks by identifying the relations of constituents | Simon H. Corston-Oliver, Hisami Suzuki | 2005-05-31 |
| 6871174 | System and method for matching a textual input to a lexical knowledge base and for utilizing results of that match | Michael Barnett, Stephen D. Richardson, Arul A. Menezes, Lucretia H. Vanderwende | 2005-03-22 |
| 6363374 | Text proximity filtering in search systems using same sentence restrictions | Simon H. Corston-Oliver, Lucretia H. Vanderwende | 2002-03-26 |
| 6349316 | Document summarizer for word processors | Ronald A. Fein, John Messerly, Edward J. Fries, Christopher A. Thorpe, Shawn J. Cokus | 2002-02-19 |
| 6295529 | Method and apparatus for indentifying clauses having predetermined characteristics indicative of usefulness in determining relationships between different texts | Simon H. Corston-Oliver | 2001-09-25 |
| 6253170 | Bootstrapping sense characterizations of occurrences of polysemous words in dictionary representations of a lexical knowledge base in computer memory | — | 2001-06-26 |
| 6246977 | Information retrieval utilizing semantic representation of text and based on constrained expansion of query words | John Messerly, George E. Heidorn, Stephen D. Richardson, Karen Jensen | 2001-06-12 |
| 6161084 | Information retrieval utilizing semantic representation of text by identifying hypernyms and indexing multiple tokenized semantic structures to a same passage of text | John Messerly, George E. Heidorn, Stephen D. Richardson, Karen Jensen | 2000-12-12 |
| 6098033 | Determining similarity between words | Stephen D. Richardson | 2000-08-01 |
| 6081775 | Bootstrapping sense characterizations of occurrences of polysemous words in dictionaries | — | 2000-06-27 |
| 6078878 | Bootstrapping sense characterizations of occurrences of polysemous words | — | 2000-06-20 |
| 6076051 | Information retrieval utilizing semantic representation of text | John Messerly, George E. Heidorn, Stephen D. Richardson, Karen Jensen | 2000-06-13 |
| 6070134 | Identifying salient semantic relation paths between two words | Stephen D. Richardson | 2000-05-30 |