ALEXANDRIA, Va., Dec. 2 -- United States Patent no. 12,487,998, issued on Dec. 2, was assigned to Dell Products LP (Round Rock, Texas).

"Contextual graph dynamics for natural language to SQL conversion" was invented by Shweta Goyal (Bangalore, India), Kailash Talreja (Mumbai, India), Sailendu Kumar Patra (Bangalore, India) and Saurabh Jha (Austin, Texas).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method for training a model to generate a structured query language (SQL) output using a natural language input includes receiving a training data set that includes natural language queries, corresponding SQL statements, and a corresponding database. The method also includes extracting query-specific schema fro...