ALEXANDRIA, Va., Feb. 24 -- United States Patent no. 12,561,509, issued on Feb. 24, was assigned to HUAWEI CLOUD COMPUTING TECHNOLOGIES Co. LTD. (Guizhou, China).

"Page layout method and apparatus" was invented by Jia He (Beijing), Feiyang Pan (Gui'an, China), Xin Jin (Beijing) and Dandan Tu (Shenzhen, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A page layout method includes obtaining page information, element information of at least one page element to be laid out, and a layout rule; obtaining at least one candidate page layout policy based on the page information, the element information, and the layout rule using a reinforcement learning algorithm; and determining a target page layout policy from...