| 10769378 |
Extending system entities for conversational system |
Qi Cheng Li, Rangachari Anand, Ajay Gupta |
2020-09-08 |
| 10720187 |
Method and apparatus to extract key video frames from online education |
Feng Li, Qi Cheng Li, Xin Zhou |
2020-07-21 |
| 10692486 |
Forest inference engine on conversation platform |
Qi Cheng Li, David Nahamoo, Shao Chun Li, Ya Bin Dang, Jie Ma +4 more |
2020-06-23 |
| 10635521 |
Conversational problem determination based on bipartite graph |
Hao Chen, Ya Bin Dang, Qi Cheng Li, Shao Chun Li, David Nahamoo +2 more |
2020-04-28 |
| 10628747 |
Cognitive contextual diagnosis, knowledge creation and discovery |
Hao Chen, Shao Chun Li, Qi Cheng Li, Jie Ma, Xin Zhang |
2020-04-21 |
| 10583709 |
Facilitating personalized vehicle occupant comfort |
Hao Chen, Shao Chun Li, Qi Cheng Li, Jie Ma, Jian Wang +1 more |
2020-03-10 |
| 10529001 |
Elicit user demands for item recommendation |
Xin Zhou, Qi Cheng Li, Yan Gao |
2020-01-07 |
