ALEXANDRIA, Va., Feb. 19 -- United States Patent no. 12,229,509, issued on Feb. 18, was assigned to International Business Machines Corp. (Armonk, N.Y.).

"Contextual impact adjustment for machine learning models" was invented by Naveen Panwar (Bangalore, India), Nishtha Madaan (Gurgaon, India), Deepak Vijaykeerthy (Bangalore, India), Pranay Kumar Lohia (Bhagalpur, India) and Diptikalyan Saha (Bangalore, India).

According to the abstract* released by the U.S. Patent & Trademark Office: "Methods, systems, and computer program products for detecting contextual bias in text are provided herein. A computer-implemented method includes identifying, by a machine learning network, a protected attribute in one or more data samples; processing the i...