US Patent Issued to Dell Products on Oct. 14 for "Method, electronic device, and computer program product for switching chat object" (Chinese Inventors)

ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,445,400, issued on Oct. 14, was assigned to Dell Products LP (Round Rock, Texas).

"Method, electronic device, and computer program product for switching chat object" was invented by Zijia Wang (Weifang, China), Zhisong Liu (Shenzhen, China) and Zhen Jia (Shanghai).

According to the abstract* released by the U.S. Patent & Trademark Office: "Embodiments of the present disclosure provide a method, an electronic device, and a computer program product for switching a chat object. The method includes: using a robot as a chat object to converse with a user; outputting a target sentiment score based on current discourse, historical discourse, and predicted discourse associated with the user;...