US Patent Issued to Amazon Technologies on June 23 for "Shadow testing of contextual machine learning models" (American, Indian Inventors)

ALEXANDRIA, Va., July 15 -- United States Patent no. 12,664,484, issued on June 23, was assigned to Amazon Technologies Inc. (Seattle).

"Shadow testing of contextual machine learning models" was invented by Mani Kumar Adari (Redmond, Wash.), Santosh Kumar Ameti (Bellevue, Wash.), Vinod Kumar Jagannathan (Sammamish, Wash.) and Anchal Nema (Jabalpur, India).

According to the abstract* released by the U.S. Patent & Trademark Office: "Shadow testing may be performed to determine whether an updated machine learning model (e.g., an updated machine learning algorithm) is suitable for deployment and replacement of a currently deployed machine learning model. In certain instances, the shadow testing involves machine learning models that determine ...