ALEXANDRIA, Va., Dec. 31 -- United States Patent no. 12,511,926, issued on Dec. 30, was assigned to ORACLE FINANCIAL SERVICES SOFTWARE Ltd. (Mumbai, India).
"Data categorization using topic modelling" was invented by Dakshayani Singaraju (Tirupati, India), Krishna Sameera Ellendula (Sangareddy, India) and Veresh Jain (Bangalore, India).
According to the abstract* released by the U.S. Patent & Trademark Office: "Method includes obtaining historical document images including text that correspond to different document classes; and generating a dictionary using text of the historical document images. The dictionary includes base words occurring with a greatest frequency in each document class. The base words are extracted from the text of the...