US Patent Issued to International Business Machines on Sept. 2 for "Multi-layer approach to improving generation of field extraction models" (California Inventors)

ALEXANDRIA, Va., Sept. 3 -- United States Patent no. 12,405,970, issued on Sept. 2, was assigned to International Business Machines Corp. (Armonk, N.Y.).

"Multi-layer approach to improving generation of field extraction models" was invented by Shalin Avlani (San Jose, Calif.), Rajesh M. Desai (San Jose, Calif.), Mayank Vipin Shah (San Jose, Calif.) and Xiaoying Gao (San Jose, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A computer-implemented process for generating cluster templates used for creating extraction models includes the following operations. A plurality of training files associated with a selected class are received. An automated visual analysis is performed on each of the plurality of tr...