ALEXANDRIA, Va., Sept. 23 -- United States Patent no. 12,424,119, issued on Sept. 23, was assigned to Quizlet Inc. (San Francisco).
"Distractor generation for multiple-choice questions" was invented by Tingting Lin (San Francisco).
According to the abstract* released by the U.S. Patent & Trademark Office: "In one embodiment, a computer-implemented method comprises, using an application server computer that is communicatively coupled to a database via a telecommunication network, the database comprising a digitally stored relational table schema storing a plurality of term sets, each of the term sets comprising a plurality of terms, the application server computer hosting an application program programmed with a plurality of distractor sel...