ALEXANDRIA, Va., June 5 -- United States Patent no. 12,277,500, issued on April 15, was assigned to SIGMASTAR TECHNOLOGY LTD. (Fujian, China).

"Neural network optimization method, electronic device and processor" was invented by Yudong Li (Fujian, China) and Xiaolong Liu (Fujian, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention discloses a neural network optimization method. An operator to be replaced is selected from multiple operators in a network layer according to a predetermined condition, and the operator to be replaced is replaced by multiple equivalent operators according to a calculation function corresponding to the operator to be replaced, wherein the multiple equivalent ...