Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12333589 | Item recommendation method based on importance of item in conversation session and system thereof | Fei Cai, Zhiqiang Pan, Chengyu Song, Yitong Wang, Yanxiang Ling +2 more | 2025-06-17 |
| 12299584 | Method and apparatus for training few-shot event detection model based on multilingual prompt learning | Fei Cai, Siyuan Wang, Jianming Zheng, Dengfeng Liu, Peihong Li +2 more | 2025-05-13 |
| 11551284 | Session-based recommendation method and device | Fei Cai, Chengyu Song, Yitong Wang, Zhiqiang Pan, Xin Zhang +2 more | 2023-01-10 |
| 11521041 | Fact validation method and system, computer device and storage medium | Honghui Chen, Chonghao Chen, Fei Cai, Jianming Zheng, Taihua Shao +1 more | 2022-12-06 |
| 11475225 | Method, system, electronic device and storage medium for clarification question generation | Honghui Chen, Taihua Shao, Fei Cai, Zhen Shu, Jingjing Yan +3 more | 2022-10-18 |
| 11257140 | Item recommendation method based on user intention in a conversation session | Fei Cai, Zhiqiang Pan, Yitong Wang, Chengyu Song, Yanxiang Ling +2 more | 2022-02-22 |