Issued Patents 2004
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6804669 | Methods and apparatus for user-centered class supervision | — | 2004-10-12 |
| 6799175 | System and method of determining and searching for patterns in a large database | — | 2004-09-28 |
| 6785669 | Methods and apparatus for flexible indexing of text for use in similarity searches | Philip Yu | 2004-08-31 |
| 6721719 | System and method for classification using time sequences | Philip Yu | 2004-04-13 |
| 6714975 | Method for targeted advertising on the web based on accumulated self-learning data, clustering users and semantic node graph techniques | Joel L. Wolf, Philip Yu | 2004-03-30 |