ALEXANDRIA, Va., May 12 -- United States Patent no. 12,626,132, issued on May 12, was assigned to NOTA INC. (Daejeon, South Korea).

"Method and apparatus for compressing neural network model by using device characteristics" was invented by Shin Kook Choi (Seoul, South Korea) and Jun Kyeong Choi (Seoul, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided are a method and apparatus for compressing a neural network model by using device characteristics. The method includes: obtaining the neural network model that is executed by a device; adjusting a target number of output channels of a target layer included in the neural network model, based on an arithmetic intensity obtained from a roofline m...