ALEXANDRIA, Va., July 15 -- United States Patent no. 12,664,362, issued on June 23, was assigned to MASHANG CONSUMER FINANCE Co. LTD. (Chongqing, China).

"Domain dictionary constructing method and apparatus" was invented by Changlin Li (Chongqing, China), Quan Lu (Chongqing, China), Bing Xiao (Chongqing, China), Lei Cao (Chongqing, China) and Qishuai Luo (Chongqing, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure provides a domain dictionary constructing method and apparatus, the method including: segmenting a domain corpus sample to obtain a first character segment set, where the first character segment set includes at least one first character segment; calculating an inter-chara...