ALEXANDRIA, Va., Aug. 25 -- United States Patent no. 12,718,703, issued on Aug. 25, was assigned to Socra AI Inc. (Seoul, South Korea).
"Device and method for recommending educational content" was invented by Hyun Bin Loh (Seoul, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "Provided are a device and method for recommending educational content. The method includes acquiring a target user's learning data which includes log data including question data related to a question previously answered by the target user and answer data related to the target user's answer to the question, acquiring a question database including at least one candidate question, calculating the target user's predicted correc...