ALEXANDRIA, Va., Sept. 10 -- United States Patent no. 12,411,894, issued on Sept. 9, was assigned to MASTERCONTROL SOLUTIONS INC. (Salt Lake City).

"Self-organizing modeling for text data" was invented by Krishna Nanda Jha (Media, Pa.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method is for self-organizing modeling for digital data, and includes receiving a set of digital documents, vectorizing the set of digital documents to generate document vectors, compressing the document vectors, clustering the compressed document vectors into a cluster set, calculating a utility score of the cluster set of the compressed document vectors, and optimizing over a plurality of cluster sets to find one or more cluste...