Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10380150 | Identifying user expectations in question answering | Yongzheng Zhang, Chi-Yi Kuan, Hu Wang, Rui Zhao, Zhou Jin | 2019-08-13 |
| 10339184 | System and method for topic extraction and opinion mining | Neelakantan Sundaresan, Yongzheng Zhang, Catherine Baudin, Dan Shen | 2019-07-02 |
| 10204362 | Marketplace listing analysis systems and methods | Johnson J. H. Wang, Dan Shen | 2019-02-12 |