ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,770,173, issued on Oct. 20, was assigned to PayPal Inc. (San Jose, Calif.).
"Item embeddings for machine learning systems" was invented by Yarden Raiskin (Petah Tikva, Israel) and Yuval Yaron (Tel Aviv, Israel).
According to the abstract* released by the U.S. Patent & Trademark Office: "Techniques are disclosed relating to item representations. A computer system may access information identifying a first set of items and generate a representation of the first set of items that positions them in an embedding space. The computer system may send a request to another computer system for information pertaining to an item selected from the first set of items and receive correlation informa...