ALEXANDRIA, Va., June 18 -- United States Patent no. 12,327,090, issued on June 10, was assigned to BEIJING BAIDU NETCOM SCIENCE TECHNOLOGY Co. LTD (Beijing).

"Semantic understanding method, electronic device, and storage medium" was invented by Hao Li (Beijing), Zhenyu Jiao (Beijing), Shuqi Sun (Beijing), Yue Chang (Beijing) and Tingting Li (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "A semantic understanding method, includes: acquiring a query statement and a preceding dialogue; rewriting the query statement based on a preset rule to generate a target query statement if it is recognized that the query statement meets a rule rewriting condition according to the query statement and the preceding d...