US Patent Issued to PayPal on July 14 for "Extensible architecture with multimodal feature fusion for document classification" (Chinese, Singaporean, Indian Inventors)

ALEXANDRIA, Va., July 14 -- United States Patent no. 12,682,675, issued on July 14, was assigned to PayPal Inc. (San Jose, Calif.).

"Extensible architecture with multimodal feature fusion for document classification" was invented by Yuan Wang (Nanjing, China), Ao Li (Shanghai), Yan Shen (Singapore), Raghotham Sripadraj (Bengaluru, India), Zhibai Wang (Shanghai), Ruobai Wang (Shanghai) and Jingwen Xu (Shanghai).

According to the abstract* released by the U.S. Patent & Trademark Office: "Methods and systems are presented for classifying a digital image of a document using a machine learning model framework. The machine learning model framework is configured to provide a classification output based on a fusion of features corresponding to di...