US Patent Issued to INTERNATIONAL BUSINESS MACHINES on Nov. 11 for "Identifying and correcting model focus drift during model training" (Chinese Inventors)

ALEXANDRIA, Va., Nov. 11 -- United States Patent no. 12,468,677, issued on Nov. 11, was assigned to INTERNATIONAL BUSINESS MACHINES Corp. (Armonk, N.Y.).

"Identifying and correcting model focus drift during model training" was invented by Zhong Fang Yuan (Xi'an, China), Si Tong Zhao (Beijing), Tong Liu (Xi'an, China), Ya Juan Dang (Beijing), Teng Jiao Li (BeiJing), Tian Ji Yang (Beijing), Wen Jie Hao (Xi'an, China) and Xiao Lin Sun (Ningbo, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided are techniques for identifying and correcting model focus drift during model training. A model is trained using an original dataset with data, and the is classified into clusters. A representation is assigned t...