Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11455999 | Detection of off-topic spoken responses using machine learning | Xinhao Wang, Su-Youn Yoon, Klaus Zechner, Yao Qian | 2022-09-27 |
| 11417339 | Detection of plagiarized spoken responses using machine learning | Xinhao Wang, Yao Qian, Klaus Zechner | 2022-08-16 |
| 11222627 | Exploring ASR-free end-to-end modeling to improve spoken language understanding in a cloud-based dialog system | Yao Qian, Rutuja Ubale, Vikram Ramanarayanan, Patrick Lange, David Suendermann-Oeft +1 more | 2022-01-11 |