US Patent Issued to THE HONG KONG UNIVERSITY OF SCIENCE AND TECHNOLOGY on Dec. 9 for "Dialog agents with two-sided modeling" (Chinese, Chinese Inventors)

ALEXANDRIA, Va., Dec. 9 -- United States Patent no. 12,493,791, issued on Dec. 9, was assigned to THE HONG KONG UNIVERSITY OF SCIENCE AND TECHNOLOGY (Kowloon, Hong Kong).

"Dialog agents with two-sided modeling" was invented by Yangqiu Song (Kowloon, Hong Kong), Haoran Li (Henan, China), Ying Su (Kowloon, Hong Kong), Qi Hu (Zhejiang, China), Jiaxin Bai (Kowloon, Hong Kong) and Yilun Jin (Kowloon, Hong Kong).

According to the abstract* released by the U.S. Patent & Trademark Office: "A central learning model is deployed as a user model and as an assistant model. Sensitive information utterances from a corpus of previously stored conversation language corresponding to user queries and chat agent responses thereto are used to train the user m...