ALEXANDRIA, Va., July 7 -- United States Patent no. 12,675,704, issued on July 7, was assigned to ALIBABA GROUP HOLDING Ltd. (George Town, Cayman Islands).

"Managing data stored in a cache using a reinforcement learning agent" was invented by Haoran Li (Shanghai) and Pengcheng Li (Sunnyvale, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Managing data stored in a cache using a reinforcement learning agent may include: determining a set of current state observations with respect to a cache, wherein the set of current state observations is determined based on historical cache accesses to the cache; inputting the set of current state observations into an actor network of a reinforcement learning (RL) age...