US Patent Issued to Capital One Services on March 31 for "Optimize shopping route using purchase embeddings" (Virginia, Illinois, Washington Inventors)

ALEXANDRIA, Va., March 31 -- United States Patent no. 12,591,921, issued on March 31, was assigned to Capital One Services LLC (McLean, Va.).

"Optimize shopping route using purchase embeddings" was invented by Kate Key (Powhatan, Va.), Anh Truong (Champaign, Ill.), Jeremy Goodsitt (Champaign, Ill.), Galen Rafferty (Mahomet, Ill.), Austin Walters (Savoy, Ill.) and Vincent Pham (Seattle).

According to the abstract* released by the U.S. Patent & Trademark Office: "Aspects described herein may relate to methods, systems, and apparatuses that provide new capabilities for recommending purchases to a user based on the user's past purchasing history and the purchase history of others. A new descriptor referred to as "purchase embeddings" is discl...