ALEXANDRIA, Va., Feb. 11 -- United States Patent no. 12,544,675, issued on Feb. 10, was assigned to Tencent Technology (Shenzhen) Co. Ltd. (Shenzhen, China).

"Decision model training method and apparatus" was invented by Ruochen Liu (Guangdong, China), Qiyang Cao (Guangdong, China), Sze Yeung Liu (Guangdong, China), Liangpeng Zhang (Guangdong, China) and Zhengwen Zeng (Guangdong, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A decision model training method and apparatus are provided. The method includes: obtaining a first model pool; inputting, in an nth iteration process, ith battle state data into an nth decision model to obtain an action instruction outputted by the nth decision model, the ith bat...