ALEXANDRIA, Va., July 15 -- United States Patent no. 12,664,372, issued on June 23, was assigned to INTERNATIONAL BUSINESS MACHINES Corp. (Armonk, N.Y.).

"Semantics-guided domain-specific data augmentation for text-to-graph parsing" was invented by Young-Suk Lee (Mahopac, N.Y.), Sadhana Kumaravel (White Plains, N.Y.), Ramon Fernandez Astudillo (White Plains, N.Y.), Tahira Naseem (Briarcliff Manor, N.Y.), Radu Florian (Danbury, Conn.) and Salim Roukos (Redondo Beach, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Systems and techniques that facilitate semantics-guided domain-specific data augmentation for text-to-graph parsing are provided. In various embodiments, a system can access an annotated train...