ALEXANDRIA, Va., July 21 -- United States Patent no. 12,688,523, issued on July 21, was assigned to Stitch Fix Inc. (San Francisco).

"Multidomain time series recommendation" was invented by Kevin J. Zielnicki (Oakland, Calif.) and Dirk D. Sierag (Seattle).

According to the abstract* released by the U.S. Patent & Trademark Office: "Events are captured from a plurality of source domains by a plurality of entities for a plurality of different physical items. The events are captured as time series data to generate a unified machine learning embedding. The unified machine learning embedding is used for predictions in different domains of a plurality of prediction target domains."

The patent was filed on Oct. 20, 2022, under Application No. 17...