ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,770,155, issued on Oct. 20, was assigned to MasterCard International Inc. (Purchase, N.Y.).

"Determining more accurate labels for nodes in a graph" was invented by Rajat Gajendrakumar Patel (Ahmedabad, India), Aakarsh Malhotra (New Delhi), Sudipta Modak (Windsor, Canada) and Yerramsetty L N Siddhard (Guntur District, India).

According to the abstract* released by the U.S. Patent & Trademark Office: "A system for determining more accurate labels for nodes in a graph. The system includes an electronic computing device. The electronic computing device includes an electronic processor. The electronic processor is configured to receive a graph including a plurality of nodes linked by one ...