ALEXANDRIA, Va., July 16 -- United States Patent no. 12,670,225, issued on June 30, was assigned to GOOGLE LLC (Mountain View, Calif.).
"Fuzzy cache architecture for serving content items" was invented by Kevin Alexander Senn (Victoria, Canada), Fong Fang Shen (Los Altos, Calif.) and Ehsan Maani (Monte Sereno, Calif.).
According to the abstract* released by the U.S. Patent & Trademark Office: "Techniques for retrieving and presenting content items using a fuzzy cache are presented herein. A computing system can include a fuzzy cache having a plurality of cluster identifiers. Each cluster identifier in the plurality of cluster identifiers can have a result associated with a previously executed request. Additionally, the computing system ca...