ALEXANDRIA, Va., Feb. 11 -- United States Patent no. 12,547,377, issued on Feb. 10, was assigned to Huawei Technologies Co. Ltd. (Shenzhen, China).

"Data processing apparatus and method" was invented by Long Wang (Beijing), Zongyan Cao (Shenzhen, China), Baicheng Yan (Beijing), Yibin Wang (Beijing) and Zhe Wang (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "A data processing apparatus and method performs multi-level IR decomposition on original application code, extract more abundant computation and data flow features to obtain an initial computational graph, and perform graph transformation processing on the initial computational graph to obtain a target computational graph, allowing an application...