ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,443,855, issued on Oct. 14, was assigned to INTERNATIONAL BUSINESS MACHINES Corp. (Armonk, N.Y.).

"Optimizing cascade of classifiers schema using genetic search" was invented by Andrey Finkelshtein (Beer Sheva, Israel), Eitan Menahem (Beer Sheva, Israel), Yuval Margalit (Ramat-Gan, Israel) and Sarit Hollander (Ramat Gan, Israel).

According to the abstract* released by the U.S. Patent & Trademark Office: "A system and a method for training and classification using an optimized classification schema using an ensemble of cascaded classifiers is disclosed. Each of the cascaded classifiers is characterized by a set of classifier parameters and the classifiers which are not the first in a ...