ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,386,867, issued on Aug. 12, was assigned to GONG.io Ltd. (Ramat Gan, Israel).
"System and method for rapid initialization and transfer of topic models by a multi-stage approach" was invented by Omri Allouche (Tel Aviv, Israel), Inbal Horev (Tel Aviv, Israel), Eyal Ben David (Kibbutz Yagur, Israel) and Adi Kopilov (Tel Aviv, Israel).
According to the abstract* released by the U.S. Patent & Trademark Office: "A system and method for a multi-stage approach for creating topic models is presented. The method includes applying a first stage topic model to textual data, wherein the first stage topic model is trained to discover a first plurality of topics and distributions of words in each ...