ALEXANDRIA, Va., July 14 -- United States Patent no. 12,683,013, issued on July 14, was assigned to PathAI Inc. (Boston).

"Systems and methods for frame-based validation" was invented by Harsha Vardhan Pokkalla (Allston, Mass.), Hunter L. Elliott (Boston), Dayong Wang (Wellesley, Mass.), Benjamin P. Glass (Boston), Ilan N. Wapinski (Brookline, Mass.), Jennifer K. Kerner (Brookline, Mass.), Andrew H. Beck (Brookline, Mass.), Aditya Khosla (Lexington, Mass.), Sai Chowdary Gullapally (Boston) and Ramprakash Srinivasan (Brookline, Mass.).

According to the abstract* released by the U.S. Patent & Trademark Office: "In some aspects, the described systems and methods provide for validating performance of a model trained on a plurality of annotate...